153602280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1480

約数の個数: 192

約数和(自身を含む): 561375360

約数和(自身を除く): 407773080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1380, 1427, 1495, 1560, 1656, 1794, 2070, 2340, 2392, 2691, 2760, 2854, 2990, 3588, 4140, 4281, 4485, 4680, 5382, 5708, 5980, 7135, 7176, 8280, 8562, 8970, 10764, 11416, 11960, 12843, 13455, 14270, 17124, 17940, 18551, 21405, 21528, 25686, 26910, 28540, 32821, 34248, 35880, 37102, 42810, 51372, 53820, 55653, 57080, 64215, 65642, 74204, 85620, 92755, 98463, 102744, 107640, 111306, 128430, 131284, 148408, 164105, 166959, 171240, 185510, 196926, 222612, 256860, 262568, 278265, 295389, 328210, 333918, 371020, 393852, 426673, 445224, 492315, 513720, 556530, 590778, 656420, 667836, 742040, 787704, 834795, 853346, 984630, 1113060, 1181556, 1280019, 1312840, 1335672, 1476945, 1669590, 1706692, 1969260, 2133365, 2226120, 2363112, 2560038, 2953890, 3339180, 3413384, 3840057, 3938520, 4266730, 5120076, 5907780, 6400095, 6678360, 7680114, 8533460, 10240152, 11815560, 12800190, 15360228, 17066920, 19200285, 25600380, 30720456, 38400570, 51200760, 76801140, 153602280]

約数ペア:

[(1, 153602280), (2, 76801140), (3, 51200760), (4, 38400570), (5, 30720456), (6, 25600380), (8, 19200285), (9, 17066920), (10, 15360228), (12, 12800190), (13, 11815560), (15, 10240152), (18, 8533460), (20, 7680114), (23, 6678360), (24, 6400095), (26, 5907780), (30, 5120076), (36, 4266730), (39, 3938520), (40, 3840057), (45, 3413384), (46, 3339180), (52, 2953890), (60, 2560038), (65, 2363112), (69, 2226120), (72, 2133365), (78, 1969260), (90, 1706692), (92, 1669590), (104, 1476945), (115, 1335672), (117, 1312840), (120, 1280019), (130, 1181556), (138, 1113060), (156, 984630), (180, 853346), (184, 834795), (195, 787704), (207, 742040), (230, 667836), (234, 656420), (260, 590778), (276, 556530), (299, 513720), (312, 492315), (345, 445224), (360, 426673), (390, 393852), (414, 371020), (460, 333918), (468, 328210), (520, 295389), (552, 278265), (585, 262568), (598, 256860), (690, 222612), (780, 196926), (828, 185510), (897, 171240), (920, 166959), (936, 164105), (1035, 148408), (1170, 131284), (1196, 128430), (1380, 111306), (1427, 107640), (1495, 102744), (1560, 98463), (1656, 92755), (1794, 85620), (2070, 74204), (2340, 65642), (2392, 64215), (2691, 57080), (2760, 55653), (2854, 53820), (2990, 51372), (3588, 42810), (4140, 37102), (4281, 35880), (4485, 34248), (4680, 32821), (5382, 28540), (5708, 26910), (5980, 25686), (7135, 21528), (7176, 21405), (8280, 18551), (8562, 17940), (8970, 17124), (10764, 14270), (11416, 13455), (11960, 12843)]