163011420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2153

約数の個数: 192

約数和(自身を含む): 596090880

約数和(自身を除く): 433079460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2111, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4222, 4290, 5148, 5940, 6333, 6435, 7020, 7722, 8444, 8580, 10555, 12666, 12870, 15444, 18999, 19305, 21110, 23221, 25332, 25740, 27443, 31665, 37998, 38610, 42220, 46442, 54886, 56997, 63330, 69663, 75996, 77220, 82329, 92884, 94995, 109772, 113994, 116105, 126660, 137215, 139326, 164658, 189990, 208989, 227988, 232210, 246987, 274430, 278652, 284985, 301873, 329316, 348315, 379980, 411645, 417978, 464420, 493974, 548860, 569970, 603746, 626967, 696630, 740961, 823290, 835956, 905619, 987948, 1044945, 1139940, 1207492, 1234935, 1253934, 1393260, 1481922, 1509365, 1646580, 1811238, 2089890, 2469870, 2507868, 2716857, 2963844, 3018730, 3134835, 3622476, 3704805, 4179780, 4528095, 4939740, 5433714, 6037460, 6269670, 7409610, 8150571, 9056190, 10867428, 12539340, 13584285, 14819220, 16301142, 18112380, 27168570, 32602284, 40752855, 54337140, 81505710, 163011420]

約数ペア:

[(1, 163011420), (2, 81505710), (3, 54337140), (4, 40752855), (5, 32602284), (6, 27168570), (9, 18112380), (10, 16301142), (11, 14819220), (12, 13584285), (13, 12539340), (15, 10867428), (18, 9056190), (20, 8150571), (22, 7409610), (26, 6269670), (27, 6037460), (30, 5433714), (33, 4939740), (36, 4528095), (39, 4179780), (44, 3704805), (45, 3622476), (52, 3134835), (54, 3018730), (55, 2963844), (60, 2716857), (65, 2507868), (66, 2469870), (78, 2089890), (90, 1811238), (99, 1646580), (108, 1509365), (110, 1481922), (117, 1393260), (130, 1253934), (132, 1234935), (135, 1207492), (143, 1139940), (156, 1044945), (165, 987948), (180, 905619), (195, 835956), (198, 823290), (220, 740961), (234, 696630), (260, 626967), (270, 603746), (286, 569970), (297, 548860), (330, 493974), (351, 464420), (390, 417978), (396, 411645), (429, 379980), (468, 348315), (495, 329316), (540, 301873), (572, 284985), (585, 278652), (594, 274430), (660, 246987), (702, 232210), (715, 227988), (780, 208989), (858, 189990), (990, 164658), (1170, 139326), (1188, 137215), (1287, 126660), (1404, 116105), (1430, 113994), (1485, 109772), (1716, 94995), (1755, 92884), (1980, 82329), (2111, 77220), (2145, 75996), (2340, 69663), (2574, 63330), (2860, 56997), (2970, 54886), (3510, 46442), (3861, 42220), (4222, 38610), (4290, 37998), (5148, 31665), (5940, 27443), (6333, 25740), (6435, 25332), (7020, 23221), (7722, 21110), (8444, 19305), (8580, 18999), (10555, 15444), (12666, 12870)]