4952160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 17886960

約数和(自身を除く): 12934800

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, 181, 190, 228, 240, 285, 288, 304, 342, 360, 362, 380, 456, 480, 543, 570, 608, 684, 720, 724, 760, 855, 905, 912, 1086, 1140, 1368, 1440, 1448, 1520, 1629, 1710, 1810, 1824, 2172, 2280, 2715, 2736, 2896, 3040, 3258, 3420, 3439, 3620, 4344, 4560, 5430, 5472, 5792, 6516, 6840, 6878, 7240, 8145, 8688, 9120, 10317, 10860, 13032, 13680, 13756, 14480, 16290, 17195, 17376, 20634, 21720, 26064, 27360, 27512, 28960, 30951, 32580, 34390, 41268, 43440, 51585, 52128, 55024, 61902, 65160, 68780, 82536, 86880, 103170, 110048, 123804, 130320, 137560, 154755, 165072, 206340, 247608, 260640, 275120, 309510, 330144, 412680, 495216, 550240, 619020, 825360, 990432, 1238040, 1650720, 2476080, 4952160]

約数ペア:

[(1, 4952160), (2, 2476080), (3, 1650720), (4, 1238040), (5, 990432), (6, 825360), (8, 619020), (9, 550240), (10, 495216), (12, 412680), (15, 330144), (16, 309510), (18, 275120), (19, 260640), (20, 247608), (24, 206340), (30, 165072), (32, 154755), (36, 137560), (38, 130320), (40, 123804), (45, 110048), (48, 103170), (57, 86880), (60, 82536), (72, 68780), (76, 65160), (80, 61902), (90, 55024), (95, 52128), (96, 51585), (114, 43440), (120, 41268), (144, 34390), (152, 32580), (160, 30951), (171, 28960), (180, 27512), (181, 27360), (190, 26064), (228, 21720), (240, 20634), (285, 17376), (288, 17195), (304, 16290), (342, 14480), (360, 13756), (362, 13680), (380, 13032), (456, 10860), (480, 10317), (543, 9120), (570, 8688), (608, 8145), (684, 7240), (720, 6878), (724, 6840), (760, 6516), (855, 5792), (905, 5472), (912, 5430), (1086, 4560), (1140, 4344), (1368, 3620), (1440, 3439), (1448, 3420), (1520, 3258), (1629, 3040), (1710, 2896), (1810, 2736), (1824, 2715), (2172, 2280)]