1888226760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:237

約数の個数: 384

約数和(自身を含む): 6887825280

約数和(自身を除く): 4999598520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 53, 56, 60, 70, 73, 83, 84, 98, 105, 106, 120, 140, 146, 147, 159, 166, 168, 196, 210, 212, 219, 245, 249, 265, 280, 292, 294, 318, 332, 365, 371, 392, 415, 420, 424, 438, 490, 498, 511, 530, 581, 584, 588, 636, 664, 730, 735, 742, 795, 830, 840, 876, 980, 996, 1022, 1060, 1095, 1113, 1162, 1176, 1245, 1272, 1460, 1470, 1484, 1533, 1590, 1660, 1743, 1752, 1855, 1960, 1992, 2044, 2120, 2190, 2226, 2324, 2490, 2555, 2597, 2905, 2920, 2940, 2968, 3066, 3180, 3320, 3486, 3577, 3710, 3869, 4067, 4088, 4380, 4399, 4452, 4648, 4980, 5110, 5194, 5565, 5810, 5880, 6059, 6132, 6360, 6972, 7154, 7420, 7665, 7738, 7791, 8134, 8715, 8760, 8798, 8904, 9960, 10220, 10388, 10731, 11130, 11607, 11620, 12118, 12201, 12264, 12985, 13197, 13944, 14308, 14840, 15330, 15476, 15582, 16268, 17430, 17596, 17885, 18177, 19345, 20335, 20440, 20776, 21462, 21995, 22260, 23214, 23240, 24236, 24402, 25970, 26394, 27083, 28616, 30295, 30660, 30793, 30952, 31164, 32536, 34860, 35192, 35770, 36354, 38690, 38955, 40670, 42413, 42924, 43990, 44520, 46428, 48472, 48804, 51940, 52788, 53655, 54166, 58035, 60590, 61005, 61320, 61586, 62328, 65985, 69720, 71540, 72708, 77380, 77910, 81249, 81340, 84826, 85848, 87980, 90885, 92379, 92856, 97608, 103880, 105576, 107310, 108332, 116070, 121180, 122010, 123172, 127239, 131970, 135415, 143080, 145416, 153965, 154760, 155820, 162498, 162680, 169652, 175960, 181770, 184758, 189581, 212065, 214620, 215551, 216664, 232140, 242360, 244020, 246344, 254478, 263940, 270830, 296891, 307930, 311640, 321127, 324996, 339304, 363540, 369516, 379162, 406245, 424130, 429240, 431102, 461895, 464280, 488040, 508956, 527880, 541660, 568743, 593782, 615860, 636195, 642254, 646653, 649992, 727080, 739032, 758324, 812490, 848260, 862204, 890673, 923790, 947905, 963381, 1017912, 1077755, 1083320, 1137486, 1187564, 1231720, 1272390, 1284508, 1293306, 1484455, 1516648, 1605635, 1624980, 1696520, 1724408, 1781346, 1847580, 1895810, 1926762, 2155510, 2247889, 2274972, 2375128, 2544780, 2569016, 2586612, 2843715, 2968910, 3211270, 3233265, 3249960, 3562692, 3695160, 3791620, 3853524, 4311020, 4453365, 4495778, 4549944, 4816905, 5089560, 5173224, 5687430, 5937820, 6422540, 6466530, 6743667, 7125384, 7583240, 7707048, 8622040, 8906730, 8991556, 9633810, 11239445, 11374860, 11875640, 12845080, 12933060, 13487334, 15735223, 17813460, 17983112, 19267620, 22478890, 22749720, 25866120, 26974668, 31470446, 33718335, 35626920, 38535240, 44957780, 47205669, 53949336, 62940892, 67436670, 78676115, 89915560, 94411338, 125881784, 134873340, 157352230, 188822676, 236028345, 269746680, 314704460, 377645352, 472056690, 629408920, 944113380, 1888226760]

約数ペア:

[(1, 1888226760), (2, 944113380), (3, 629408920), (4, 472056690), (5, 377645352), (6, 314704460), (7, 269746680), (8, 236028345), (10, 188822676), (12, 157352230), (14, 134873340), (15, 125881784), (20, 94411338), (21, 89915560), (24, 78676115), (28, 67436670), (30, 62940892), (35, 53949336), (40, 47205669), (42, 44957780), (49, 38535240), (53, 35626920), (56, 33718335), (60, 31470446), (70, 26974668), (73, 25866120), (83, 22749720), (84, 22478890), (98, 19267620), (105, 17983112), (106, 17813460), (120, 15735223), (140, 13487334), (146, 12933060), (147, 12845080), (159, 11875640), (166, 11374860), (168, 11239445), (196, 9633810), (210, 8991556), (212, 8906730), (219, 8622040), (245, 7707048), (249, 7583240), (265, 7125384), (280, 6743667), (292, 6466530), (294, 6422540), (318, 5937820), (332, 5687430), (365, 5173224), (371, 5089560), (392, 4816905), (415, 4549944), (420, 4495778), (424, 4453365), (438, 4311020), (490, 3853524), (498, 3791620), (511, 3695160), (530, 3562692), (581, 3249960), (584, 3233265), (588, 3211270), (636, 2968910), (664, 2843715), (730, 2586612), (735, 2569016), (742, 2544780), (795, 2375128), (830, 2274972), (840, 2247889), (876, 2155510), (980, 1926762), (996, 1895810), (1022, 1847580), (1060, 1781346), (1095, 1724408), (1113, 1696520), (1162, 1624980), (1176, 1605635), (1245, 1516648), (1272, 1484455), (1460, 1293306), (1470, 1284508), (1484, 1272390), (1533, 1231720), (1590, 1187564), (1660, 1137486), (1743, 1083320), (1752, 1077755), (1855, 1017912), (1960, 963381), (1992, 947905), (2044, 923790), (2120, 890673), (2190, 862204), (2226, 848260), (2324, 812490), (2490, 758324), (2555, 739032), (2597, 727080), (2905, 649992), (2920, 646653), (2940, 642254), (2968, 636195), (3066, 615860), (3180, 593782), (3320, 568743), (3486, 541660), (3577, 527880), (3710, 508956), (3869, 488040), (4067, 464280), (4088, 461895), (4380, 431102), (4399, 429240), (4452, 424130), (4648, 406245), (4980, 379162), (5110, 369516), (5194, 363540), (5565, 339304), (5810, 324996), (5880, 321127), (6059, 311640), (6132, 307930), (6360, 296891), (6972, 270830), (7154, 263940), (7420, 254478), (7665, 246344), (7738, 244020), (7791, 242360), (8134, 232140), (8715, 216664), (8760, 215551), (8798, 214620), (8904, 212065), (9960, 189581), (10220, 184758), (10388, 181770), (10731, 175960), (11130, 169652), (11607, 162680), (11620, 162498), (12118, 155820), (12201, 154760), (12264, 153965), (12985, 145416), (13197, 143080), (13944, 135415), (14308, 131970), (14840, 127239), (15330, 123172), (15476, 122010), (15582, 121180), (16268, 116070), (17430, 108332), (17596, 107310), (17885, 105576), (18177, 103880), (19345, 97608), (20335, 92856), (20440, 92379), (20776, 90885), (21462, 87980), (21995, 85848), (22260, 84826), (23214, 81340), (23240, 81249), (24236, 77910), (24402, 77380), (25970, 72708), (26394, 71540), (27083, 69720), (28616, 65985), (30295, 62328), (30660, 61586), (30793, 61320), (30952, 61005), (31164, 60590), (32536, 58035), (34860, 54166), (35192, 53655), (35770, 52788), (36354, 51940), (38690, 48804), (38955, 48472), (40670, 46428), (42413, 44520), (42924, 43990)]