1520294787210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1\times {\mathrm{29741}}^1$

素因数の和:30768

約数の個数: 128

約数和(自身を含む): 3902051418624

約数和(自身を除く): 2381756631414

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 113, 170, 226, 255, 339, 510, 565, 678, 887, 1130, 1695, 1774, 1921, 2661, 3390, 3842, 4435, 5322, 5763, 8870, 9605, 11526, 13305, 15079, 19210, 26610, 28815, 29741, 30158, 45237, 57630, 59482, 75395, 89223, 90474, 100231, 148705, 150790, 178446, 200462, 226185, 297410, 300693, 446115, 452370, 501155, 505597, 601386, 892230, 1002310, 1011194, 1503465, 1516791, 1703927, 2527985, 3006930, 3033582, 3360733, 3407854, 5055970, 5111781, 6721466, 7583955, 8519635, 10082199, 10223562, 15167910, 16803665, 17039270, 20164398, 25558905, 26380267, 33607330, 50410995, 51117810, 52760534, 57132461, 79140801, 100821990, 114264922, 131901335, 158281602, 171397383, 263802670, 285662305, 342794766, 395704005, 448464539, 571324610, 791408010, 856986915, 896929078, 1345393617, 1713973830, 2242322695, 2690787234, 2980970171, 4484645390, 5961940342, 6726968085, 8942910513, 13453936170, 14904850855, 17885821026, 29809701710, 44714552565, 50676492907, 89429105130, 101352985814, 152029478721, 253382464535, 304058957442, 506764929070, 760147393605, 1520294787210]

約数ペア:

[(1, 1520294787210), (2, 760147393605), (3, 506764929070), (5, 304058957442), (6, 253382464535), (10, 152029478721), (15, 101352985814), (17, 89429105130), (30, 50676492907), (34, 44714552565), (51, 29809701710), (85, 17885821026), (102, 14904850855), (113, 13453936170), (170, 8942910513), (226, 6726968085), (255, 5961940342), (339, 4484645390), (510, 2980970171), (565, 2690787234), (678, 2242322695), (887, 1713973830), (1130, 1345393617), (1695, 896929078), (1774, 856986915), (1921, 791408010), (2661, 571324610), (3390, 448464539), (3842, 395704005), (4435, 342794766), (5322, 285662305), (5763, 263802670), (8870, 171397383), (9605, 158281602), (11526, 131901335), (13305, 114264922), (15079, 100821990), (19210, 79140801), (26610, 57132461), (28815, 52760534), (29741, 51117810), (30158, 50410995), (45237, 33607330), (57630, 26380267), (59482, 25558905), (75395, 20164398), (89223, 17039270), (90474, 16803665), (100231, 15167910), (148705, 10223562), (150790, 10082199), (178446, 8519635), (200462, 7583955), (226185, 6721466), (297410, 5111781), (300693, 5055970), (446115, 3407854), (452370, 3360733), (501155, 3033582), (505597, 3006930), (601386, 2527985), (892230, 1703927), (1002310, 1516791), (1011194, 1503465)]