172238220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 432

約数和(自身を含む): 708035328

約数和(自身を除く): 535797108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 43, 44, 45, 51, 55, 60, 63, 66, 68, 70, 77, 84, 85, 86, 90, 99, 102, 105, 110, 119, 126, 129, 132, 140, 153, 154, 165, 170, 172, 180, 187, 198, 204, 210, 215, 220, 231, 238, 252, 255, 258, 289, 301, 306, 308, 315, 330, 340, 357, 374, 385, 387, 396, 420, 430, 462, 473, 476, 495, 510, 516, 561, 578, 595, 602, 612, 630, 645, 660, 693, 714, 731, 748, 765, 770, 774, 860, 867, 903, 924, 935, 946, 990, 1020, 1071, 1122, 1155, 1156, 1190, 1204, 1260, 1290, 1309, 1386, 1419, 1428, 1445, 1462, 1505, 1530, 1540, 1548, 1683, 1734, 1785, 1806, 1870, 1892, 1935, 1980, 2023, 2142, 2193, 2244, 2310, 2365, 2380, 2580, 2601, 2618, 2709, 2772, 2805, 2838, 2890, 2924, 3010, 3060, 3179, 3311, 3366, 3465, 3468, 3570, 3612, 3655, 3740, 3870, 3927, 4046, 4257, 4284, 4335, 4386, 4515, 4620, 4730, 5117, 5202, 5236, 5355, 5418, 5610, 5676, 5780, 6020, 6069, 6358, 6545, 6579, 6622, 6732, 6930, 7095, 7140, 7310, 7740, 7854, 8041, 8092, 8415, 8514, 8670, 8772, 9030, 9460, 9537, 9933, 10115, 10234, 10404, 10710, 10836, 10965, 11220, 11781, 12138, 12427, 12716, 13005, 13090, 13158, 13244, 13545, 13860, 14190, 14620, 15351, 15708, 15895, 16082, 16555, 16830, 17028, 17340, 18060, 18207, 19074, 19635, 19866, 20230, 20468, 21285, 21420, 21930, 22253, 23562, 24123, 24276, 24854, 25585, 26010, 26180, 26316, 27090, 28380, 28611, 29799, 30345, 30702, 31790, 32164, 32895, 33110, 33660, 36414, 37281, 38148, 39270, 39732, 40205, 40460, 42570, 43860, 44506, 46053, 47124, 47685, 48246, 49665, 49708, 51170, 52020, 54180, 56287, 57222, 58905, 59598, 60690, 61404, 62135, 63580, 65790, 66220, 66759, 72369, 72828, 74562, 76755, 78540, 80410, 85140, 86989, 89012, 91035, 92106, 95370, 96492, 99330, 102340, 111265, 111843, 112574, 114444, 117810, 119196, 120615, 121380, 124270, 131580, 133518, 136697, 143055, 144738, 148995, 149124, 153510, 160820, 168861, 173978, 182070, 184212, 186405, 190740, 198660, 200277, 222530, 223686, 225148, 230265, 235620, 241230, 248540, 260967, 267036, 273394, 281435, 286110, 289476, 297990, 307020, 333795, 337722, 347956, 361845, 364140, 372810, 400554, 410091, 434945, 445060, 447372, 460530, 482460, 506583, 521934, 546788, 559215, 562870, 572220, 595980, 667590, 675444, 683485, 723690, 745620, 782901, 801108, 820182, 844305, 869890, 921060, 956879, 1001385, 1013166, 1043868, 1118430, 1125740, 1230273, 1304835, 1335180, 1366970, 1447380, 1565802, 1640364, 1688610, 1739780, 1913758, 2002770, 2026332, 2050455, 2236860, 2460546, 2532915, 2609670, 2733940, 2870637, 3131604, 3377220, 3827516, 3914505, 4005540, 4100910, 4784395, 4921092, 5065830, 5219340, 5741274, 6151365, 7829010, 8201820, 8611911, 9568790, 10131660, 11482548, 12302730, 14353185, 15658020, 17223822, 19137580, 24605460, 28706370, 34447644, 43059555, 57412740, 86119110, 172238220]

約数ペア:

[(1, 172238220), (2, 86119110), (3, 57412740), (4, 43059555), (5, 34447644), (6, 28706370), (7, 24605460), (9, 19137580), (10, 17223822), (11, 15658020), (12, 14353185), (14, 12302730), (15, 11482548), (17, 10131660), (18, 9568790), (20, 8611911), (21, 8201820), (22, 7829010), (28, 6151365), (30, 5741274), (33, 5219340), (34, 5065830), (35, 4921092), (36, 4784395), (42, 4100910), (43, 4005540), (44, 3914505), (45, 3827516), (51, 3377220), (55, 3131604), (60, 2870637), (63, 2733940), (66, 2609670), (68, 2532915), (70, 2460546), (77, 2236860), (84, 2050455), (85, 2026332), (86, 2002770), (90, 1913758), (99, 1739780), (102, 1688610), (105, 1640364), (110, 1565802), (119, 1447380), (126, 1366970), (129, 1335180), (132, 1304835), (140, 1230273), (153, 1125740), (154, 1118430), (165, 1043868), (170, 1013166), (172, 1001385), (180, 956879), (187, 921060), (198, 869890), (204, 844305), (210, 820182), (215, 801108), (220, 782901), (231, 745620), (238, 723690), (252, 683485), (255, 675444), (258, 667590), (289, 595980), (301, 572220), (306, 562870), (308, 559215), (315, 546788), (330, 521934), (340, 506583), (357, 482460), (374, 460530), (385, 447372), (387, 445060), (396, 434945), (420, 410091), (430, 400554), (462, 372810), (473, 364140), (476, 361845), (495, 347956), (510, 337722), (516, 333795), (561, 307020), (578, 297990), (595, 289476), (602, 286110), (612, 281435), (630, 273394), (645, 267036), (660, 260967), (693, 248540), (714, 241230), (731, 235620), (748, 230265), (765, 225148), (770, 223686), (774, 222530), (860, 200277), (867, 198660), (903, 190740), (924, 186405), (935, 184212), (946, 182070), (990, 173978), (1020, 168861), (1071, 160820), (1122, 153510), (1155, 149124), (1156, 148995), (1190, 144738), (1204, 143055), (1260, 136697), (1290, 133518), (1309, 131580), (1386, 124270), (1419, 121380), (1428, 120615), (1445, 119196), (1462, 117810), (1505, 114444), (1530, 112574), (1540, 111843), (1548, 111265), (1683, 102340), (1734, 99330), (1785, 96492), (1806, 95370), (1870, 92106), (1892, 91035), (1935, 89012), (1980, 86989), (2023, 85140), (2142, 80410), (2193, 78540), (2244, 76755), (2310, 74562), (2365, 72828), (2380, 72369), (2580, 66759), (2601, 66220), (2618, 65790), (2709, 63580), (2772, 62135), (2805, 61404), (2838, 60690), (2890, 59598), (2924, 58905), (3010, 57222), (3060, 56287), (3179, 54180), (3311, 52020), (3366, 51170), (3465, 49708), (3468, 49665), (3570, 48246), (3612, 47685), (3655, 47124), (3740, 46053), (3870, 44506), (3927, 43860), (4046, 42570), (4257, 40460), (4284, 40205), (4335, 39732), (4386, 39270), (4515, 38148), (4620, 37281), (4730, 36414), (5117, 33660), (5202, 33110), (5236, 32895), (5355, 32164), (5418, 31790), (5610, 30702), (5676, 30345), (5780, 29799), (6020, 28611), (6069, 28380), (6358, 27090), (6545, 26316), (6579, 26180), (6622, 26010), (6732, 25585), (6930, 24854), (7095, 24276), (7140, 24123), (7310, 23562), (7740, 22253), (7854, 21930), (8041, 21420), (8092, 21285), (8415, 20468), (8514, 20230), (8670, 19866), (8772, 19635), (9030, 19074), (9460, 18207), (9537, 18060), (9933, 17340), (10115, 17028), (10234, 16830), (10404, 16555), (10710, 16082), (10836, 15895), (10965, 15708), (11220, 15351), (11781, 14620), (12138, 14190), (12427, 13860), (12716, 13545), (13005, 13244), (13090, 13158)]