293070120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1297}}^1$

素因数の和:1587

約数の個数: 128

約数和(自身を含む): 1009324800

約数和(自身を除く): 716254680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 269, 280, 420, 538, 807, 840, 1076, 1297, 1345, 1614, 1883, 2152, 2594, 2690, 3228, 3766, 3891, 4035, 5188, 5380, 5649, 6456, 6485, 7532, 7782, 8070, 9079, 9415, 10376, 10760, 11298, 12970, 15064, 15564, 16140, 18158, 18830, 19455, 22596, 25940, 27237, 28245, 31128, 32280, 36316, 37660, 38910, 45192, 45395, 51880, 54474, 56490, 72632, 75320, 77820, 90790, 108948, 112980, 136185, 155640, 181580, 217896, 225960, 272370, 348893, 363160, 544740, 697786, 1046679, 1089480, 1395572, 1744465, 2093358, 2442251, 2791144, 3488930, 4186716, 4884502, 5233395, 6977860, 7326753, 8373432, 9769004, 10466790, 12211255, 13955720, 14653506, 19538008, 20933580, 24422510, 29307012, 36633765, 41867160, 48845020, 58614024, 73267530, 97690040, 146535060, 293070120]

約数ペア:

[(1, 293070120), (2, 146535060), (3, 97690040), (4, 73267530), (5, 58614024), (6, 48845020), (7, 41867160), (8, 36633765), (10, 29307012), (12, 24422510), (14, 20933580), (15, 19538008), (20, 14653506), (21, 13955720), (24, 12211255), (28, 10466790), (30, 9769004), (35, 8373432), (40, 7326753), (42, 6977860), (56, 5233395), (60, 4884502), (70, 4186716), (84, 3488930), (105, 2791144), (120, 2442251), (140, 2093358), (168, 1744465), (210, 1395572), (269, 1089480), (280, 1046679), (420, 697786), (538, 544740), (807, 363160), (840, 348893), (1076, 272370), (1297, 225960), (1345, 217896), (1614, 181580), (1883, 155640), (2152, 136185), (2594, 112980), (2690, 108948), (3228, 90790), (3766, 77820), (3891, 75320), (4035, 72632), (5188, 56490), (5380, 54474), (5649, 51880), (6456, 45395), (6485, 45192), (7532, 38910), (7782, 37660), (8070, 36316), (9079, 32280), (9415, 31128), (10376, 28245), (10760, 27237), (11298, 25940), (12970, 22596), (15064, 19455), (15564, 18830), (16140, 18158)]