142589880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1070

約数の個数: 192

約数和(自身を含む): 512516160

約数和(自身を除く): 369926280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 765, 782, 828, 920, 1013, 1020, 1035, 1173, 1224, 1380, 1530, 1564, 1656, 1955, 2026, 2040, 2070, 2346, 2760, 3039, 3060, 3128, 3519, 3910, 4052, 4140, 4692, 5065, 5865, 6078, 6120, 7038, 7820, 8104, 8280, 9117, 9384, 10130, 11730, 12156, 14076, 15195, 15640, 17221, 17595, 18234, 20260, 23299, 23460, 24312, 28152, 30390, 34442, 35190, 36468, 40520, 45585, 46598, 46920, 51663, 60780, 68884, 69897, 70380, 72936, 86105, 91170, 93196, 103326, 116495, 121560, 137768, 139794, 140760, 154989, 172210, 182340, 186392, 206652, 209691, 232990, 258315, 279588, 309978, 344420, 349485, 364680, 396083, 413304, 419382, 465980, 516630, 559176, 619956, 688840, 698970, 774945, 792166, 838764, 931960, 1033260, 1048455, 1188249, 1239912, 1397940, 1549890, 1584332, 1677528, 1980415, 2066520, 2096910, 2376498, 2795880, 3099780, 3168664, 3564747, 3960830, 4193820, 4752996, 5941245, 6199560, 7129494, 7921660, 8387640, 9505992, 11882490, 14258988, 15843320, 17823735, 23764980, 28517976, 35647470, 47529960, 71294940, 142589880]

約数ペア:

[(1, 142589880), (2, 71294940), (3, 47529960), (4, 35647470), (5, 28517976), (6, 23764980), (8, 17823735), (9, 15843320), (10, 14258988), (12, 11882490), (15, 9505992), (17, 8387640), (18, 7921660), (20, 7129494), (23, 6199560), (24, 5941245), (30, 4752996), (34, 4193820), (36, 3960830), (40, 3564747), (45, 3168664), (46, 3099780), (51, 2795880), (60, 2376498), (68, 2096910), (69, 2066520), (72, 1980415), (85, 1677528), (90, 1584332), (92, 1549890), (102, 1397940), (115, 1239912), (120, 1188249), (136, 1048455), (138, 1033260), (153, 931960), (170, 838764), (180, 792166), (184, 774945), (204, 698970), (207, 688840), (230, 619956), (255, 559176), (276, 516630), (306, 465980), (340, 419382), (345, 413304), (360, 396083), (391, 364680), (408, 349485), (414, 344420), (460, 309978), (510, 279588), (552, 258315), (612, 232990), (680, 209691), (690, 206652), (765, 186392), (782, 182340), (828, 172210), (920, 154989), (1013, 140760), (1020, 139794), (1035, 137768), (1173, 121560), (1224, 116495), (1380, 103326), (1530, 93196), (1564, 91170), (1656, 86105), (1955, 72936), (2026, 70380), (2040, 69897), (2070, 68884), (2346, 60780), (2760, 51663), (3039, 46920), (3060, 46598), (3128, 45585), (3519, 40520), (3910, 36468), (4052, 35190), (4140, 34442), (4692, 30390), (5065, 28152), (5865, 24312), (6078, 23460), (6120, 23299), (7038, 20260), (7820, 18234), (8104, 17595), (8280, 17221), (9117, 15640), (9384, 15195), (10130, 14076), (11730, 12156)]