7053894660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1\times {\mathrm{1229}}^1$

素因数の和:1606

約数の個数: 144

約数和(自身を含む): 21061575360

約数和(自身を除く): 14007680700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 331, 340, 510, 578, 662, 867, 993, 1020, 1156, 1229, 1324, 1445, 1655, 1734, 1986, 2458, 2890, 3310, 3468, 3687, 3972, 4335, 4916, 4965, 5627, 5780, 6145, 6620, 7374, 8670, 9930, 11254, 12290, 14748, 16881, 17340, 18435, 19860, 20893, 22508, 24580, 28135, 33762, 36870, 41786, 56270, 62679, 67524, 73740, 83572, 84405, 95659, 104465, 112540, 125358, 168810, 191318, 208930, 250716, 286977, 313395, 337620, 355181, 382636, 406799, 417860, 478295, 573954, 626790, 710362, 813598, 956590, 1065543, 1147908, 1220397, 1253580, 1420724, 1434885, 1627196, 1775905, 1913180, 2033995, 2131086, 2440794, 2869770, 3551810, 4067990, 4262172, 4881588, 5327715, 5739540, 6101985, 6915583, 7103620, 8135980, 10655430, 12203970, 13831166, 20746749, 21310860, 24407940, 27662332, 34577915, 41493498, 69155830, 82986996, 103733745, 117564911, 138311660, 207467490, 235129822, 352694733, 414934980, 470259644, 587824555, 705389466, 1175649110, 1410778932, 1763473665, 2351298220, 3526947330, 7053894660]

約数ペア:

[(1, 7053894660), (2, 3526947330), (3, 2351298220), (4, 1763473665), (5, 1410778932), (6, 1175649110), (10, 705389466), (12, 587824555), (15, 470259644), (17, 414934980), (20, 352694733), (30, 235129822), (34, 207467490), (51, 138311660), (60, 117564911), (68, 103733745), (85, 82986996), (102, 69155830), (170, 41493498), (204, 34577915), (255, 27662332), (289, 24407940), (331, 21310860), (340, 20746749), (510, 13831166), (578, 12203970), (662, 10655430), (867, 8135980), (993, 7103620), (1020, 6915583), (1156, 6101985), (1229, 5739540), (1324, 5327715), (1445, 4881588), (1655, 4262172), (1734, 4067990), (1986, 3551810), (2458, 2869770), (2890, 2440794), (3310, 2131086), (3468, 2033995), (3687, 1913180), (3972, 1775905), (4335, 1627196), (4916, 1434885), (4965, 1420724), (5627, 1253580), (5780, 1220397), (6145, 1147908), (6620, 1065543), (7374, 956590), (8670, 813598), (9930, 710362), (11254, 626790), (12290, 573954), (14748, 478295), (16881, 417860), (17340, 406799), (18435, 382636), (19860, 355181), (20893, 337620), (22508, 313395), (24580, 286977), (28135, 250716), (33762, 208930), (36870, 191318), (41786, 168810), (56270, 125358), (62679, 112540), (67524, 104465), (73740, 95659), (83572, 84405)]