16392451440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{50333}}^1$

素因数の和:50431

約数の個数: 160

約数和(自身を含む): 53925834240

約数和(自身を除く): 37533382800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 230, 236, 240, 276, 295, 345, 354, 368, 460, 472, 552, 590, 690, 708, 885, 920, 944, 1104, 1180, 1357, 1380, 1416, 1770, 1840, 2360, 2714, 2760, 2832, 3540, 4071, 4720, 5428, 5520, 6785, 7080, 8142, 10856, 13570, 14160, 16284, 20355, 21712, 27140, 32568, 40710, 50333, 54280, 65136, 81420, 100666, 108560, 150999, 162840, 201332, 251665, 301998, 325680, 402664, 503330, 603996, 754995, 805328, 1006660, 1157659, 1207992, 1509990, 2013320, 2315318, 2415984, 2969647, 3019980, 3472977, 4026640, 4630636, 5788295, 5939294, 6039960, 6945954, 8908941, 9261272, 11576590, 11878588, 12079920, 13891908, 14848235, 17364885, 17817882, 18522544, 23153180, 23757176, 27783816, 29696470, 34729770, 35635764, 44544705, 46306360, 47514352, 55567632, 59392940, 68301881, 69459540, 71271528, 89089410, 92612720, 118785880, 136603762, 138919080, 142543056, 178178820, 204905643, 237571760, 273207524, 277838160, 341509405, 356357640, 409811286, 546415048, 683018810, 712715280, 819622572, 1024528215, 1092830096, 1366037620, 1639245144, 2049056430, 2732075240, 3278490288, 4098112860, 5464150480, 8196225720, 16392451440]

約数ペア:

[(1, 16392451440), (2, 8196225720), (3, 5464150480), (4, 4098112860), (5, 3278490288), (6, 2732075240), (8, 2049056430), (10, 1639245144), (12, 1366037620), (15, 1092830096), (16, 1024528215), (20, 819622572), (23, 712715280), (24, 683018810), (30, 546415048), (40, 409811286), (46, 356357640), (48, 341509405), (59, 277838160), (60, 273207524), (69, 237571760), (80, 204905643), (92, 178178820), (115, 142543056), (118, 138919080), (120, 136603762), (138, 118785880), (177, 92612720), (184, 89089410), (230, 71271528), (236, 69459540), (240, 68301881), (276, 59392940), (295, 55567632), (345, 47514352), (354, 46306360), (368, 44544705), (460, 35635764), (472, 34729770), (552, 29696470), (590, 27783816), (690, 23757176), (708, 23153180), (885, 18522544), (920, 17817882), (944, 17364885), (1104, 14848235), (1180, 13891908), (1357, 12079920), (1380, 11878588), (1416, 11576590), (1770, 9261272), (1840, 8908941), (2360, 6945954), (2714, 6039960), (2760, 5939294), (2832, 5788295), (3540, 4630636), (4071, 4026640), (4720, 3472977), (5428, 3019980), (5520, 2969647), (6785, 2415984), (7080, 2315318), (8142, 2013320), (10856, 1509990), (13570, 1207992), (14160, 1157659), (16284, 1006660), (20355, 805328), (21712, 754995), (27140, 603996), (32568, 503330), (40710, 402664), (50333, 325680), (54280, 301998), (65136, 251665), (81420, 201332), (100666, 162840), (108560, 150999)]