72329280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1356

約数の個数: 112

約数和(自身を含む): 233720640

約数和(自身を除く): 161391360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1277, 1416, 1770, 1888, 2360, 2554, 2832, 3540, 3776, 3831, 4720, 5108, 5664, 6385, 7080, 7662, 9440, 10216, 11328, 12770, 14160, 15324, 18880, 19155, 20432, 25540, 28320, 30648, 38310, 40864, 51080, 56640, 61296, 75343, 76620, 81728, 102160, 122592, 150686, 153240, 204320, 226029, 245184, 301372, 306480, 376715, 408640, 452058, 602744, 612960, 753430, 904116, 1130145, 1205488, 1225920, 1506860, 1808232, 2260290, 2410976, 3013720, 3616464, 4520580, 4821952, 6027440, 7232928, 9041160, 12054880, 14465856, 18082320, 24109760, 36164640, 72329280]

約数ペア:

[(1, 72329280), (2, 36164640), (3, 24109760), (4, 18082320), (5, 14465856), (6, 12054880), (8, 9041160), (10, 7232928), (12, 6027440), (15, 4821952), (16, 4520580), (20, 3616464), (24, 3013720), (30, 2410976), (32, 2260290), (40, 1808232), (48, 1506860), (59, 1225920), (60, 1205488), (64, 1130145), (80, 904116), (96, 753430), (118, 612960), (120, 602744), (160, 452058), (177, 408640), (192, 376715), (236, 306480), (240, 301372), (295, 245184), (320, 226029), (354, 204320), (472, 153240), (480, 150686), (590, 122592), (708, 102160), (885, 81728), (944, 76620), (960, 75343), (1180, 61296), (1277, 56640), (1416, 51080), (1770, 40864), (1888, 38310), (2360, 30648), (2554, 28320), (2832, 25540), (3540, 20432), (3776, 19155), (3831, 18880), (4720, 15324), (5108, 14160), (5664, 12770), (6385, 11328), (7080, 10216), (7662, 9440)]