920566920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12043}}^1$

素因数の和:12084

約数の個数: 192

約数和(自身を含む): 3460000320

約数和(自身を除く): 2539433400

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, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2730, 2940, 3185, 3640, 3822, 5096, 5460, 5880, 6370, 7644, 9555, 10920, 12043, 12740, 15288, 19110, 24086, 25480, 36129, 38220, 48172, 60215, 72258, 76440, 84301, 96344, 120430, 144516, 156559, 168602, 180645, 240860, 252903, 289032, 313118, 337204, 361290, 421505, 469677, 481720, 505806, 590107, 626236, 674408, 722580, 782795, 843010, 939354, 1011612, 1095913, 1180214, 1252472, 1264515, 1445160, 1565590, 1686020, 1770321, 1878708, 2023224, 2191826, 2348385, 2360428, 2529030, 2950535, 3131180, 3287739, 3372040, 3540642, 3757416, 4383652, 4696770, 4720856, 5058060, 5479565, 5901070, 6262360, 6575478, 7081284, 7671391, 8767304, 8851605, 9393540, 10116120, 10959130, 11802140, 13150956, 14162568, 15342782, 16438695, 17703210, 18787080, 21918260, 23014173, 23604280, 26301912, 30685564, 32877390, 35406420, 38356955, 43836520, 46028346, 61371128, 65754780, 70812840, 76713910, 92056692, 115070865, 131509560, 153427820, 184113384, 230141730, 306855640, 460283460, 920566920]

約数ペア:

[(1, 920566920), (2, 460283460), (3, 306855640), (4, 230141730), (5, 184113384), (6, 153427820), (7, 131509560), (8, 115070865), (10, 92056692), (12, 76713910), (13, 70812840), (14, 65754780), (15, 61371128), (20, 46028346), (21, 43836520), (24, 38356955), (26, 35406420), (28, 32877390), (30, 30685564), (35, 26301912), (39, 23604280), (40, 23014173), (42, 21918260), (49, 18787080), (52, 17703210), (56, 16438695), (60, 15342782), (65, 14162568), (70, 13150956), (78, 11802140), (84, 10959130), (91, 10116120), (98, 9393540), (104, 8851605), (105, 8767304), (120, 7671391), (130, 7081284), (140, 6575478), (147, 6262360), (156, 5901070), (168, 5479565), (182, 5058060), (195, 4720856), (196, 4696770), (210, 4383652), (245, 3757416), (260, 3540642), (273, 3372040), (280, 3287739), (294, 3131180), (312, 2950535), (364, 2529030), (390, 2360428), (392, 2348385), (420, 2191826), (455, 2023224), (490, 1878708), (520, 1770321), (546, 1686020), (588, 1565590), (637, 1445160), (728, 1264515), (735, 1252472), (780, 1180214), (840, 1095913), (910, 1011612), (980, 939354), (1092, 843010), (1176, 782795), (1274, 722580), (1365, 674408), (1470, 626236), (1560, 590107), (1820, 505806), (1911, 481720), (1960, 469677), (2184, 421505), (2548, 361290), (2730, 337204), (2940, 313118), (3185, 289032), (3640, 252903), (3822, 240860), (5096, 180645), (5460, 168602), (5880, 156559), (6370, 144516), (7644, 120430), (9555, 96344), (10920, 84301), (12043, 76440), (12740, 72258), (15288, 60215), (19110, 48172), (24086, 38220), (25480, 36129)]