172414320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:859

約数の個数: 160

約数和(自身を含む): 584254272

約数和(自身を除く): 411839952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 73, 78, 80, 104, 120, 130, 146, 156, 195, 208, 219, 240, 260, 292, 312, 365, 390, 438, 520, 584, 624, 730, 757, 780, 876, 949, 1040, 1095, 1168, 1460, 1514, 1560, 1752, 1898, 2190, 2271, 2847, 2920, 3028, 3120, 3504, 3785, 3796, 4380, 4542, 4745, 5694, 5840, 6056, 7570, 7592, 8760, 9084, 9490, 9841, 11355, 11388, 12112, 14235, 15140, 15184, 17520, 18168, 18980, 19682, 22710, 22776, 28470, 29523, 30280, 36336, 37960, 39364, 45420, 45552, 49205, 55261, 56940, 59046, 60560, 75920, 78728, 90840, 98410, 110522, 113880, 118092, 147615, 157456, 165783, 181680, 196820, 221044, 227760, 236184, 276305, 295230, 331566, 393640, 442088, 472368, 552610, 590460, 663132, 718393, 787280, 828915, 884176, 1105220, 1180920, 1326264, 1436786, 1657830, 2155179, 2210440, 2361840, 2652528, 2873572, 3315660, 3591965, 4310358, 4420880, 5747144, 6631320, 7183930, 8620716, 10775895, 11494288, 13262640, 14367860, 17241432, 21551790, 28735720, 34482864, 43103580, 57471440, 86207160, 172414320]

約数ペア:

[(1, 172414320), (2, 86207160), (3, 57471440), (4, 43103580), (5, 34482864), (6, 28735720), (8, 21551790), (10, 17241432), (12, 14367860), (13, 13262640), (15, 11494288), (16, 10775895), (20, 8620716), (24, 7183930), (26, 6631320), (30, 5747144), (39, 4420880), (40, 4310358), (48, 3591965), (52, 3315660), (60, 2873572), (65, 2652528), (73, 2361840), (78, 2210440), (80, 2155179), (104, 1657830), (120, 1436786), (130, 1326264), (146, 1180920), (156, 1105220), (195, 884176), (208, 828915), (219, 787280), (240, 718393), (260, 663132), (292, 590460), (312, 552610), (365, 472368), (390, 442088), (438, 393640), (520, 331566), (584, 295230), (624, 276305), (730, 236184), (757, 227760), (780, 221044), (876, 196820), (949, 181680), (1040, 165783), (1095, 157456), (1168, 147615), (1460, 118092), (1514, 113880), (1560, 110522), (1752, 98410), (1898, 90840), (2190, 78728), (2271, 75920), (2847, 60560), (2920, 59046), (3028, 56940), (3120, 55261), (3504, 49205), (3785, 45552), (3796, 45420), (4380, 39364), (4542, 37960), (4745, 36336), (5694, 30280), (5840, 29523), (6056, 28470), (7570, 22776), (7592, 22710), (8760, 19682), (9084, 18980), (9490, 18168), (9841, 17520), (11355, 15184), (11388, 15140), (12112, 14235)]