221504400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4733}}^1$

素因数の和:4770

約数の個数: 180

約数和(自身を含む): 827986068

約数和(自身を除く): 606481668

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4680, 4733, 5200, 5850, 7800, 9360, 9466, 11700, 14199, 15600, 18932, 23400, 23665, 28398, 37864, 42597, 46800, 47330, 56796, 61529, 70995, 75728, 85194, 94660, 113592, 118325, 123058, 141990, 170388, 184587, 189320, 212985, 227184, 236650, 246116, 283980, 307645, 340776, 354975, 369174, 378640, 425970, 473300, 492232, 553761, 567960, 615290, 681552, 709950, 738348, 851940, 922935, 946600, 984464, 1064925, 1107522, 1135920, 1230580, 1419900, 1476696, 1538225, 1703880, 1845870, 1893200, 2129850, 2215044, 2461160, 2768805, 2839800, 2953392, 3076450, 3407760, 3691740, 4259700, 4430088, 4614675, 4922320, 5537610, 5679600, 6152900, 7383480, 8519400, 8860176, 9229350, 11075220, 12305800, 13844025, 14766960, 17038800, 18458700, 22150440, 24611600, 27688050, 36917400, 44300880, 55376100, 73834800, 110752200, 221504400]

約数ペア:

[(1, 221504400), (2, 110752200), (3, 73834800), (4, 55376100), (5, 44300880), (6, 36917400), (8, 27688050), (9, 24611600), (10, 22150440), (12, 18458700), (13, 17038800), (15, 14766960), (16, 13844025), (18, 12305800), (20, 11075220), (24, 9229350), (25, 8860176), (26, 8519400), (30, 7383480), (36, 6152900), (39, 5679600), (40, 5537610), (45, 4922320), (48, 4614675), (50, 4430088), (52, 4259700), (60, 3691740), (65, 3407760), (72, 3076450), (75, 2953392), (78, 2839800), (80, 2768805), (90, 2461160), (100, 2215044), (104, 2129850), (117, 1893200), (120, 1845870), (130, 1703880), (144, 1538225), (150, 1476696), (156, 1419900), (180, 1230580), (195, 1135920), (200, 1107522), (208, 1064925), (225, 984464), (234, 946600), (240, 922935), (260, 851940), (300, 738348), (312, 709950), (325, 681552), (360, 615290), (390, 567960), (400, 553761), (450, 492232), (468, 473300), (520, 425970), (585, 378640), (600, 369174), (624, 354975), (650, 340776), (720, 307645), (780, 283980), (900, 246116), (936, 236650), (975, 227184), (1040, 212985), (1170, 189320), (1200, 184587), (1300, 170388), (1560, 141990), (1800, 123058), (1872, 118325), (1950, 113592), (2340, 94660), (2600, 85194), (2925, 75728), (3120, 70995), (3600, 61529), (3900, 56796), (4680, 47330), (4733, 46800), (5200, 42597), (5850, 37864), (7800, 28398), (9360, 23665), (9466, 23400), (11700, 18932), (14199, 15600)]