5681492640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{11177}}^1$

素因数の和:11551

約数の個数: 144

約数和(自身を含む): 19444756968

約数和(自身を除く): 13763264328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 353, 360, 480, 706, 720, 1059, 1412, 1440, 1765, 2118, 2824, 3177, 3530, 4236, 5295, 5648, 6354, 7060, 8472, 10590, 11177, 11296, 12708, 14120, 15885, 16944, 21180, 22354, 25416, 28240, 31770, 33531, 33888, 42360, 44708, 50832, 55885, 56480, 63540, 67062, 84720, 89416, 100593, 101664, 111770, 127080, 134124, 167655, 169440, 178832, 201186, 223540, 254160, 268248, 335310, 357664, 402372, 447080, 502965, 508320, 536496, 670620, 804744, 894160, 1005930, 1072992, 1341240, 1609488, 1788320, 2011860, 2682480, 3218976, 3945481, 4023720, 5364960, 7890962, 8047440, 11836443, 15781924, 16094880, 19727405, 23672886, 31563848, 35509329, 39454810, 47345772, 59182215, 63127696, 71018658, 78909620, 94691544, 118364430, 126255392, 142037316, 157819240, 177546645, 189383088, 236728860, 284074632, 315638480, 355093290, 378766176, 473457720, 568149264, 631276960, 710186580, 946915440, 1136298528, 1420373160, 1893830880, 2840746320, 5681492640]

約数ペア:

[(1, 5681492640), (2, 2840746320), (3, 1893830880), (4, 1420373160), (5, 1136298528), (6, 946915440), (8, 710186580), (9, 631276960), (10, 568149264), (12, 473457720), (15, 378766176), (16, 355093290), (18, 315638480), (20, 284074632), (24, 236728860), (30, 189383088), (32, 177546645), (36, 157819240), (40, 142037316), (45, 126255392), (48, 118364430), (60, 94691544), (72, 78909620), (80, 71018658), (90, 63127696), (96, 59182215), (120, 47345772), (144, 39454810), (160, 35509329), (180, 31563848), (240, 23672886), (288, 19727405), (353, 16094880), (360, 15781924), (480, 11836443), (706, 8047440), (720, 7890962), (1059, 5364960), (1412, 4023720), (1440, 3945481), (1765, 3218976), (2118, 2682480), (2824, 2011860), (3177, 1788320), (3530, 1609488), (4236, 1341240), (5295, 1072992), (5648, 1005930), (6354, 894160), (7060, 804744), (8472, 670620), (10590, 536496), (11177, 508320), (11296, 502965), (12708, 447080), (14120, 402372), (15885, 357664), (16944, 335310), (21180, 268248), (22354, 254160), (25416, 223540), (28240, 201186), (31770, 178832), (33531, 169440), (33888, 167655), (42360, 134124), (44708, 127080), (50832, 111770), (55885, 101664), (56480, 100593), (63540, 89416), (67062, 84720)]