2108247960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14851}}^1$

素因数の和:14898

約数の個数: 192

約数和(自身を含む): 7827598080

約数和(自身を除く): 5719350120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 2028, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 4056, 4732, 5070, 5460, 5915, 6760, 7098, 9464, 10140, 10920, 11830, 14196, 14851, 17745, 20280, 23660, 28392, 29702, 35490, 44553, 47320, 59404, 70980, 74255, 89106, 103957, 118808, 141960, 148510, 178212, 193063, 207914, 222765, 297020, 311871, 356424, 386126, 415828, 445530, 519785, 579189, 594040, 623742, 772252, 831656, 891060, 965315, 1039570, 1158378, 1247484, 1351441, 1544504, 1559355, 1782120, 1930630, 2079140, 2316756, 2494968, 2509819, 2702882, 2895945, 3118710, 3861260, 4054323, 4158280, 4633512, 5019638, 5405764, 5791890, 6237420, 6757205, 7529457, 7722520, 8108646, 10039276, 10811528, 11583780, 12474840, 12549095, 13514410, 15058914, 16217292, 17568733, 20078552, 20271615, 23167560, 25098190, 27028820, 30117828, 32434584, 35137466, 37647285, 40543230, 50196380, 52706199, 54057640, 60235656, 70274932, 75294570, 81086460, 87843665, 100392760, 105412398, 140549864, 150589140, 162172920, 175687330, 210824796, 263530995, 301178280, 351374660, 421649592, 527061990, 702749320, 1054123980, 2108247960]

約数ペア:

[(1, 2108247960), (2, 1054123980), (3, 702749320), (4, 527061990), (5, 421649592), (6, 351374660), (7, 301178280), (8, 263530995), (10, 210824796), (12, 175687330), (13, 162172920), (14, 150589140), (15, 140549864), (20, 105412398), (21, 100392760), (24, 87843665), (26, 81086460), (28, 75294570), (30, 70274932), (35, 60235656), (39, 54057640), (40, 52706199), (42, 50196380), (52, 40543230), (56, 37647285), (60, 35137466), (65, 32434584), (70, 30117828), (78, 27028820), (84, 25098190), (91, 23167560), (104, 20271615), (105, 20078552), (120, 17568733), (130, 16217292), (140, 15058914), (156, 13514410), (168, 12549095), (169, 12474840), (182, 11583780), (195, 10811528), (210, 10039276), (260, 8108646), (273, 7722520), (280, 7529457), (312, 6757205), (338, 6237420), (364, 5791890), (390, 5405764), (420, 5019638), (455, 4633512), (507, 4158280), (520, 4054323), (546, 3861260), (676, 3118710), (728, 2895945), (780, 2702882), (840, 2509819), (845, 2494968), (910, 2316756), (1014, 2079140), (1092, 1930630), (1183, 1782120), (1352, 1559355), (1365, 1544504), (1560, 1351441), (1690, 1247484), (1820, 1158378), (2028, 1039570), (2184, 965315), (2366, 891060), (2535, 831656), (2730, 772252), (3380, 623742), (3549, 594040), (3640, 579189), (4056, 519785), (4732, 445530), (5070, 415828), (5460, 386126), (5915, 356424), (6760, 311871), (7098, 297020), (9464, 222765), (10140, 207914), (10920, 193063), (11830, 178212), (14196, 148510), (14851, 141960), (17745, 118808), (20280, 103957), (23660, 89106), (28392, 74255), (29702, 70980), (35490, 59404), (44553, 47320)]