225043260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 720728064

約数和(自身を除く): 495684804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 41, 52, 60, 62, 65, 78, 82, 93, 123, 124, 130, 155, 156, 164, 186, 195, 205, 227, 246, 260, 310, 372, 390, 403, 410, 454, 465, 492, 533, 615, 620, 681, 780, 806, 820, 908, 930, 1066, 1135, 1209, 1230, 1271, 1362, 1599, 1612, 1860, 2015, 2132, 2270, 2418, 2460, 2542, 2665, 2724, 2951, 3198, 3405, 3813, 4030, 4540, 4836, 5084, 5330, 5902, 6045, 6355, 6396, 6810, 7037, 7626, 7995, 8060, 8853, 9307, 10660, 11804, 12090, 12710, 13620, 14074, 14755, 15252, 15990, 16523, 17706, 18614, 19065, 21111, 24180, 25420, 27921, 28148, 29510, 31980, 33046, 35185, 35412, 37228, 38130, 42222, 44265, 46535, 49569, 55842, 59020, 66092, 70370, 76260, 82615, 84444, 88530, 91481, 93070, 99138, 105555, 111684, 120991, 139605, 140740, 165230, 177060, 182962, 186140, 198276, 211110, 241982, 247845, 274443, 279210, 288517, 330460, 362973, 365924, 422220, 457405, 483964, 495690, 548886, 558420, 577034, 604955, 725946, 865551, 914810, 991380, 1097772, 1154068, 1209910, 1372215, 1442585, 1451892, 1731102, 1814865, 1829620, 2419820, 2744430, 2885170, 3462204, 3629730, 3750721, 4327755, 5488860, 5770340, 7259460, 7501442, 8655510, 11252163, 15002884, 17311020, 18753605, 22504326, 37507210, 45008652, 56260815, 75014420, 112521630, 225043260]

約数ペア:

[(1, 225043260), (2, 112521630), (3, 75014420), (4, 56260815), (5, 45008652), (6, 37507210), (10, 22504326), (12, 18753605), (13, 17311020), (15, 15002884), (20, 11252163), (26, 8655510), (30, 7501442), (31, 7259460), (39, 5770340), (41, 5488860), (52, 4327755), (60, 3750721), (62, 3629730), (65, 3462204), (78, 2885170), (82, 2744430), (93, 2419820), (123, 1829620), (124, 1814865), (130, 1731102), (155, 1451892), (156, 1442585), (164, 1372215), (186, 1209910), (195, 1154068), (205, 1097772), (227, 991380), (246, 914810), (260, 865551), (310, 725946), (372, 604955), (390, 577034), (403, 558420), (410, 548886), (454, 495690), (465, 483964), (492, 457405), (533, 422220), (615, 365924), (620, 362973), (681, 330460), (780, 288517), (806, 279210), (820, 274443), (908, 247845), (930, 241982), (1066, 211110), (1135, 198276), (1209, 186140), (1230, 182962), (1271, 177060), (1362, 165230), (1599, 140740), (1612, 139605), (1860, 120991), (2015, 111684), (2132, 105555), (2270, 99138), (2418, 93070), (2460, 91481), (2542, 88530), (2665, 84444), (2724, 82615), (2951, 76260), (3198, 70370), (3405, 66092), (3813, 59020), (4030, 55842), (4540, 49569), (4836, 46535), (5084, 44265), (5330, 42222), (5902, 38130), (6045, 37228), (6355, 35412), (6396, 35185), (6810, 33046), (7037, 31980), (7626, 29510), (7995, 28148), (8060, 27921), (8853, 25420), (9307, 24180), (10660, 21111), (11804, 19065), (12090, 18614), (12710, 17706), (13620, 16523), (14074, 15990), (14755, 15252)]