2001049600

素因数分解:

$2^{11}\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:90

約数の個数: 432

約数和(自身を含む): 6078126600

約数和(自身を除く): 4077077000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 25, 32, 34, 38, 40, 44, 50, 55, 64, 68, 76, 80, 85, 88, 95, 100, 110, 121, 128, 136, 152, 160, 170, 176, 187, 190, 200, 209, 220, 242, 256, 272, 275, 304, 320, 323, 340, 352, 374, 380, 400, 418, 425, 440, 475, 484, 512, 544, 550, 605, 608, 640, 646, 680, 704, 748, 760, 800, 836, 850, 880, 935, 950, 968, 1024, 1045, 1088, 1100, 1210, 1216, 1280, 1292, 1360, 1408, 1496, 1520, 1600, 1615, 1672, 1700, 1760, 1870, 1900, 1936, 2048, 2057, 2090, 2176, 2200, 2299, 2420, 2432, 2560, 2584, 2720, 2816, 2992, 3025, 3040, 3200, 3230, 3344, 3400, 3520, 3553, 3740, 3800, 3872, 4114, 4180, 4352, 4400, 4598, 4675, 4840, 4864, 5120, 5168, 5225, 5440, 5632, 5984, 6050, 6080, 6400, 6460, 6688, 6800, 7040, 7106, 7480, 7600, 7744, 8075, 8228, 8360, 8704, 8800, 9196, 9350, 9680, 9728, 10240, 10285, 10336, 10450, 10880, 11264, 11495, 11968, 12100, 12160, 12800, 12920, 13376, 13600, 14080, 14212, 14960, 15200, 15488, 16150, 16456, 16720, 17408, 17600, 17765, 18392, 18700, 19360, 19456, 20570, 20672, 20900, 21760, 22528, 22990, 23936, 24200, 24320, 25600, 25840, 26752, 27200, 28160, 28424, 29920, 30400, 30976, 32300, 32912, 33440, 34816, 35200, 35530, 36784, 37400, 38720, 38912, 39083, 41140, 41344, 41800, 43520, 45980, 47872, 48400, 48640, 51200, 51425, 51680, 53504, 54400, 56320, 56848, 57475, 59840, 60800, 61952, 64600, 65824, 66880, 70400, 71060, 73568, 74800, 77440, 78166, 82280, 82688, 83600, 87040, 88825, 91960, 95744, 96800, 97280, 102850, 103360, 107008, 108800, 112640, 113696, 114950, 119680, 121600, 123904, 129200, 131648, 133760, 140800, 142120, 147136, 149600, 154880, 156332, 164560, 165376, 167200, 174080, 177650, 183920, 191488, 193600, 194560, 195415, 205700, 206720, 214016, 217600, 227392, 229900, 239360, 243200, 247808, 258400, 263296, 267520, 281600, 284240, 294272, 299200, 309760, 312664, 329120, 330752, 334400, 355300, 367840, 382976, 387200, 390830, 411400, 413440, 428032, 435200, 454784, 459800, 478720, 486400, 516800, 526592, 535040, 563200, 568480, 588544, 598400, 619520, 625328, 658240, 661504, 668800, 710600, 735680, 774400, 781660, 822800, 826880, 870400, 909568, 919600, 957440, 972800, 977075, 1033600, 1053184, 1070080, 1136960, 1177088, 1196800, 1239040, 1250656, 1316480, 1337600, 1421200, 1471360, 1548800, 1563320, 1645600, 1653760, 1819136, 1839200, 1914880, 1954150, 2067200, 2106368, 2140160, 2273920, 2354176, 2393600, 2501312, 2632960, 2675200, 2842400, 2942720, 3097600, 3126640, 3291200, 3307520, 3638272, 3678400, 3908300, 4134400, 4212736, 4547840, 4708352, 4787200, 5002624, 5265920, 5350400, 5684800, 5885440, 6195200, 6253280, 6582400, 7276544, 7356800, 7816600, 8268800, 9095680, 9574400, 10005248, 10531840, 10700800, 11369600, 11770880, 12506560, 13164800, 14713600, 15633200, 16537600, 18191360, 20010496, 21063680, 22739200, 23541760, 25013120, 26329600, 29427200, 31266400, 36382720, 40020992, 45478400, 50026240, 52659200, 58854400, 62532800, 80041984, 90956800, 100052480, 105318400, 117708800, 125065600, 181913600, 200104960, 250131200, 400209920, 500262400, 1000524800, 2001049600]

約数ペア:

[(1, 2001049600), (2, 1000524800), (4, 500262400), (5, 400209920), (8, 250131200), (10, 200104960), (11, 181913600), (16, 125065600), (17, 117708800), (19, 105318400), (20, 100052480), (22, 90956800), (25, 80041984), (32, 62532800), (34, 58854400), (38, 52659200), (40, 50026240), (44, 45478400), (50, 40020992), (55, 36382720), (64, 31266400), (68, 29427200), (76, 26329600), (80, 25013120), (85, 23541760), (88, 22739200), (95, 21063680), (100, 20010496), (110, 18191360), (121, 16537600), (128, 15633200), (136, 14713600), (152, 13164800), (160, 12506560), (170, 11770880), (176, 11369600), (187, 10700800), (190, 10531840), (200, 10005248), (209, 9574400), (220, 9095680), (242, 8268800), (256, 7816600), (272, 7356800), (275, 7276544), (304, 6582400), (320, 6253280), (323, 6195200), (340, 5885440), (352, 5684800), (374, 5350400), (380, 5265920), (400, 5002624), (418, 4787200), (425, 4708352), (440, 4547840), (475, 4212736), (484, 4134400), (512, 3908300), (544, 3678400), (550, 3638272), (605, 3307520), (608, 3291200), (640, 3126640), (646, 3097600), (680, 2942720), (704, 2842400), (748, 2675200), (760, 2632960), (800, 2501312), (836, 2393600), (850, 2354176), (880, 2273920), (935, 2140160), (950, 2106368), (968, 2067200), (1024, 1954150), (1045, 1914880), (1088, 1839200), (1100, 1819136), (1210, 1653760), (1216, 1645600), (1280, 1563320), (1292, 1548800), (1360, 1471360), (1408, 1421200), (1496, 1337600), (1520, 1316480), (1600, 1250656), (1615, 1239040), (1672, 1196800), (1700, 1177088), (1760, 1136960), (1870, 1070080), (1900, 1053184), (1936, 1033600), (2048, 977075), (2057, 972800), (2090, 957440), (2176, 919600), (2200, 909568), (2299, 870400), (2420, 826880), (2432, 822800), (2560, 781660), (2584, 774400), (2720, 735680), (2816, 710600), (2992, 668800), (3025, 661504), (3040, 658240), (3200, 625328), (3230, 619520), (3344, 598400), (3400, 588544), (3520, 568480), (3553, 563200), (3740, 535040), (3800, 526592), (3872, 516800), (4114, 486400), (4180, 478720), (4352, 459800), (4400, 454784), (4598, 435200), (4675, 428032), (4840, 413440), (4864, 411400), (5120, 390830), (5168, 387200), (5225, 382976), (5440, 367840), (5632, 355300), (5984, 334400), (6050, 330752), (6080, 329120), (6400, 312664), (6460, 309760), (6688, 299200), (6800, 294272), (7040, 284240), (7106, 281600), (7480, 267520), (7600, 263296), (7744, 258400), (8075, 247808), (8228, 243200), (8360, 239360), (8704, 229900), (8800, 227392), (9196, 217600), (9350, 214016), (9680, 206720), (9728, 205700), (10240, 195415), (10285, 194560), (10336, 193600), (10450, 191488), (10880, 183920), (11264, 177650), (11495, 174080), (11968, 167200), (12100, 165376), (12160, 164560), (12800, 156332), (12920, 154880), (13376, 149600), (13600, 147136), (14080, 142120), (14212, 140800), (14960, 133760), (15200, 131648), (15488, 129200), (16150, 123904), (16456, 121600), (16720, 119680), (17408, 114950), (17600, 113696), (17765, 112640), (18392, 108800), (18700, 107008), (19360, 103360), (19456, 102850), (20570, 97280), (20672, 96800), (20900, 95744), (21760, 91960), (22528, 88825), (22990, 87040), (23936, 83600), (24200, 82688), (24320, 82280), (25600, 78166), (25840, 77440), (26752, 74800), (27200, 73568), (28160, 71060), (28424, 70400), (29920, 66880), (30400, 65824), (30976, 64600), (32300, 61952), (32912, 60800), (33440, 59840), (34816, 57475), (35200, 56848), (35530, 56320), (36784, 54400), (37400, 53504), (38720, 51680), (38912, 51425), (39083, 51200), (41140, 48640), (41344, 48400), (41800, 47872), (43520, 45980)]