299710320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13723}}^1$

素因数の和:13759

約数の個数: 160

約数和(自身を含む): 1143593472

約数和(自身を除く): 843883152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 13723, 21840, 27446, 41169, 54892, 68615, 82338, 96061, 109784, 137230, 164676, 178399, 192122, 205845, 219568, 274460, 288183, 329352, 356798, 384244, 411690, 480305, 535197, 548920, 576366, 658704, 713596, 768488, 823380, 891995, 960610, 1070394, 1097840, 1152732, 1248793, 1427192, 1440915, 1536976, 1646760, 1783990, 1921220, 2140788, 2305464, 2497586, 2675985, 2854384, 2881830, 3293520, 3567980, 3746379, 3842440, 4281576, 4610928, 4995172, 5351970, 5763660, 6243965, 7135960, 7492758, 7684880, 8563152, 9990344, 10703940, 11527320, 12487930, 14271920, 14985516, 18731895, 19980688, 21407880, 23054640, 24975860, 29971032, 37463790, 42815760, 49951720, 59942064, 74927580, 99903440, 149855160, 299710320]

約数ペア:

[(1, 299710320), (2, 149855160), (3, 99903440), (4, 74927580), (5, 59942064), (6, 49951720), (7, 42815760), (8, 37463790), (10, 29971032), (12, 24975860), (13, 23054640), (14, 21407880), (15, 19980688), (16, 18731895), (20, 14985516), (21, 14271920), (24, 12487930), (26, 11527320), (28, 10703940), (30, 9990344), (35, 8563152), (39, 7684880), (40, 7492758), (42, 7135960), (48, 6243965), (52, 5763660), (56, 5351970), (60, 4995172), (65, 4610928), (70, 4281576), (78, 3842440), (80, 3746379), (84, 3567980), (91, 3293520), (104, 2881830), (105, 2854384), (112, 2675985), (120, 2497586), (130, 2305464), (140, 2140788), (156, 1921220), (168, 1783990), (182, 1646760), (195, 1536976), (208, 1440915), (210, 1427192), (240, 1248793), (260, 1152732), (273, 1097840), (280, 1070394), (312, 960610), (336, 891995), (364, 823380), (390, 768488), (420, 713596), (455, 658704), (520, 576366), (546, 548920), (560, 535197), (624, 480305), (728, 411690), (780, 384244), (840, 356798), (910, 329352), (1040, 288183), (1092, 274460), (1365, 219568), (1456, 205845), (1560, 192122), (1680, 178399), (1820, 164676), (2184, 137230), (2730, 109784), (3120, 96061), (3640, 82338), (4368, 68615), (5460, 54892), (7280, 41169), (10920, 27446), (13723, 21840)]