2318581760

素因数分解:

$2^{14}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 6341594112

約数和(自身を除く): 4023012352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 83, 88, 110, 124, 128, 155, 160, 166, 176, 220, 248, 256, 310, 320, 332, 341, 352, 415, 440, 496, 512, 620, 640, 664, 682, 704, 830, 880, 913, 992, 1024, 1240, 1280, 1328, 1364, 1408, 1660, 1705, 1760, 1826, 1984, 2048, 2480, 2560, 2573, 2656, 2728, 2816, 3320, 3410, 3520, 3652, 3968, 4096, 4565, 4960, 5120, 5146, 5312, 5456, 5632, 6640, 6820, 7040, 7304, 7936, 8192, 9130, 9920, 10240, 10292, 10624, 10912, 11264, 12865, 13280, 13640, 14080, 14608, 15872, 16384, 18260, 19840, 20480, 20584, 21248, 21824, 22528, 25730, 26560, 27280, 28160, 28303, 29216, 31744, 36520, 39680, 40960, 41168, 42496, 43648, 45056, 51460, 53120, 54560, 56320, 56606, 58432, 63488, 73040, 79360, 81920, 82336, 84992, 87296, 90112, 102920, 106240, 109120, 112640, 113212, 116864, 126976, 141515, 146080, 158720, 164672, 169984, 174592, 180224, 205840, 212480, 218240, 225280, 226424, 233728, 253952, 283030, 292160, 317440, 329344, 339968, 349184, 411680, 424960, 436480, 450560, 452848, 467456, 507904, 566060, 584320, 634880, 658688, 679936, 698368, 823360, 849920, 872960, 901120, 905696, 934912, 1132120, 1168640, 1269760, 1317376, 1359872, 1396736, 1646720, 1699840, 1745920, 1811392, 1869824, 2264240, 2337280, 2539520, 2634752, 2793472, 3293440, 3399680, 3491840, 3622784, 3739648, 4528480, 4674560, 5269504, 5586944, 6586880, 6799360, 6983680, 7245568, 7479296, 9056960, 9349120, 10539008, 13173760, 13967360, 14491136, 14958592, 18113920, 18698240, 21078016, 26347520, 27934720, 28982272, 36227840, 37396480, 42156032, 52695040, 57964544, 72455680, 74792960, 105390080, 115929088, 144911360, 210780160, 231858176, 289822720, 463716352, 579645440, 1159290880, 2318581760]

約数ペア:

[(1, 2318581760), (2, 1159290880), (4, 579645440), (5, 463716352), (8, 289822720), (10, 231858176), (11, 210780160), (16, 144911360), (20, 115929088), (22, 105390080), (31, 74792960), (32, 72455680), (40, 57964544), (44, 52695040), (55, 42156032), (62, 37396480), (64, 36227840), (80, 28982272), (83, 27934720), (88, 26347520), (110, 21078016), (124, 18698240), (128, 18113920), (155, 14958592), (160, 14491136), (166, 13967360), (176, 13173760), (220, 10539008), (248, 9349120), (256, 9056960), (310, 7479296), (320, 7245568), (332, 6983680), (341, 6799360), (352, 6586880), (415, 5586944), (440, 5269504), (496, 4674560), (512, 4528480), (620, 3739648), (640, 3622784), (664, 3491840), (682, 3399680), (704, 3293440), (830, 2793472), (880, 2634752), (913, 2539520), (992, 2337280), (1024, 2264240), (1240, 1869824), (1280, 1811392), (1328, 1745920), (1364, 1699840), (1408, 1646720), (1660, 1396736), (1705, 1359872), (1760, 1317376), (1826, 1269760), (1984, 1168640), (2048, 1132120), (2480, 934912), (2560, 905696), (2573, 901120), (2656, 872960), (2728, 849920), (2816, 823360), (3320, 698368), (3410, 679936), (3520, 658688), (3652, 634880), (3968, 584320), (4096, 566060), (4565, 507904), (4960, 467456), (5120, 452848), (5146, 450560), (5312, 436480), (5456, 424960), (5632, 411680), (6640, 349184), (6820, 339968), (7040, 329344), (7304, 317440), (7936, 292160), (8192, 283030), (9130, 253952), (9920, 233728), (10240, 226424), (10292, 225280), (10624, 218240), (10912, 212480), (11264, 205840), (12865, 180224), (13280, 174592), (13640, 169984), (14080, 164672), (14608, 158720), (15872, 146080), (16384, 141515), (18260, 126976), (19840, 116864), (20480, 113212), (20584, 112640), (21248, 109120), (21824, 106240), (22528, 102920), (25730, 90112), (26560, 87296), (27280, 84992), (28160, 82336), (28303, 81920), (29216, 79360), (31744, 73040), (36520, 63488), (39680, 58432), (40960, 56606), (41168, 56320), (42496, 54560), (43648, 53120), (45056, 51460)]