210406950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 658291200

約数和(自身を除く): 447884250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 75, 78, 90, 95, 114, 117, 130, 135, 150, 171, 190, 195, 225, 234, 247, 270, 285, 325, 342, 351, 390, 450, 475, 494, 513, 570, 585, 631, 650, 675, 702, 741, 855, 950, 975, 1026, 1170, 1235, 1262, 1350, 1425, 1482, 1710, 1755, 1893, 1950, 2223, 2470, 2565, 2850, 2925, 3155, 3510, 3705, 3786, 4275, 4446, 5130, 5679, 5850, 6175, 6310, 6669, 7410, 8203, 8550, 8775, 9465, 11115, 11358, 11989, 12350, 12825, 13338, 15775, 16406, 17037, 17550, 18525, 18930, 22230, 23978, 24609, 25650, 28395, 31550, 33345, 34074, 35967, 37050, 41015, 47325, 49218, 55575, 56790, 59945, 66690, 71934, 73827, 82030, 85185, 94650, 107901, 111150, 119890, 123045, 141975, 147654, 155857, 166725, 170370, 179835, 205075, 215802, 221481, 246090, 283950, 299725, 311714, 323703, 333450, 359670, 369135, 410150, 425925, 442962, 467571, 539505, 599450, 615225, 647406, 738270, 779285, 851850, 899175, 935142, 1079010, 1107405, 1230450, 1402713, 1558570, 1618515, 1798350, 1845675, 2214810, 2337855, 2697525, 2805426, 3237030, 3691350, 3896425, 4208139, 4675710, 5395050, 5537025, 7013565, 7792850, 8092575, 8416278, 11074050, 11689275, 14027130, 16185150, 21040695, 23378550, 35067825, 42081390, 70135650, 105203475, 210406950]

約数ペア:

[(1, 210406950), (2, 105203475), (3, 70135650), (5, 42081390), (6, 35067825), (9, 23378550), (10, 21040695), (13, 16185150), (15, 14027130), (18, 11689275), (19, 11074050), (25, 8416278), (26, 8092575), (27, 7792850), (30, 7013565), (38, 5537025), (39, 5395050), (45, 4675710), (50, 4208139), (54, 3896425), (57, 3691350), (65, 3237030), (75, 2805426), (78, 2697525), (90, 2337855), (95, 2214810), (114, 1845675), (117, 1798350), (130, 1618515), (135, 1558570), (150, 1402713), (171, 1230450), (190, 1107405), (195, 1079010), (225, 935142), (234, 899175), (247, 851850), (270, 779285), (285, 738270), (325, 647406), (342, 615225), (351, 599450), (390, 539505), (450, 467571), (475, 442962), (494, 425925), (513, 410150), (570, 369135), (585, 359670), (631, 333450), (650, 323703), (675, 311714), (702, 299725), (741, 283950), (855, 246090), (950, 221481), (975, 215802), (1026, 205075), (1170, 179835), (1235, 170370), (1262, 166725), (1350, 155857), (1425, 147654), (1482, 141975), (1710, 123045), (1755, 119890), (1893, 111150), (1950, 107901), (2223, 94650), (2470, 85185), (2565, 82030), (2850, 73827), (2925, 71934), (3155, 66690), (3510, 59945), (3705, 56790), (3786, 55575), (4275, 49218), (4446, 47325), (5130, 41015), (5679, 37050), (5850, 35967), (6175, 34074), (6310, 33345), (6669, 31550), (7410, 28395), (8203, 25650), (8550, 24609), (8775, 23978), (9465, 22230), (11115, 18930), (11358, 18525), (11989, 17550), (12350, 17037), (12825, 16406), (13338, 15775)]