464600160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16981}}^1$

素因数の和:17021

約数の個数: 144

約数和(自身を含む): 1668990960

約数和(自身を除く): 1204390800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 16981, 27360, 33962, 50943, 67924, 84905, 101886, 135848, 152829, 169810, 203772, 254715, 271696, 305658, 322639, 339620, 407544, 509430, 543392, 611316, 645278, 679240, 764145, 815088, 967917, 1018860, 1222632, 1290556, 1358480, 1528290, 1613195, 1630176, 1935834, 2037720, 2445264, 2581112, 2716960, 2903751, 3056580, 3226390, 3871668, 4075440, 4839585, 4890528, 5162224, 5807502, 6113160, 6452780, 7743336, 8150880, 9679170, 10324448, 11615004, 12226320, 12905560, 14518755, 15486672, 19358340, 23230008, 24452640, 25811120, 29037510, 30973344, 38716680, 46460016, 51622240, 58075020, 77433360, 92920032, 116150040, 154866720, 232300080, 464600160]

約数ペア:

[(1, 464600160), (2, 232300080), (3, 154866720), (4, 116150040), (5, 92920032), (6, 77433360), (8, 58075020), (9, 51622240), (10, 46460016), (12, 38716680), (15, 30973344), (16, 29037510), (18, 25811120), (19, 24452640), (20, 23230008), (24, 19358340), (30, 15486672), (32, 14518755), (36, 12905560), (38, 12226320), (40, 11615004), (45, 10324448), (48, 9679170), (57, 8150880), (60, 7743336), (72, 6452780), (76, 6113160), (80, 5807502), (90, 5162224), (95, 4890528), (96, 4839585), (114, 4075440), (120, 3871668), (144, 3226390), (152, 3056580), (160, 2903751), (171, 2716960), (180, 2581112), (190, 2445264), (228, 2037720), (240, 1935834), (285, 1630176), (288, 1613195), (304, 1528290), (342, 1358480), (360, 1290556), (380, 1222632), (456, 1018860), (480, 967917), (570, 815088), (608, 764145), (684, 679240), (720, 645278), (760, 611316), (855, 543392), (912, 509430), (1140, 407544), (1368, 339620), (1440, 322639), (1520, 305658), (1710, 271696), (1824, 254715), (2280, 203772), (2736, 169810), (3040, 152829), (3420, 135848), (4560, 101886), (5472, 84905), (6840, 67924), (9120, 50943), (13680, 33962), (16981, 27360)]