147798102320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{9293}}^1$

素因数の和:9412

約数の個数: 240

約数和(自身を含む): 397293071616

約数和(自身を除く): 249494969296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 53, 55, 62, 80, 88, 106, 110, 121, 124, 155, 176, 212, 220, 242, 248, 265, 310, 341, 424, 440, 484, 496, 530, 583, 605, 620, 682, 848, 880, 968, 1060, 1166, 1210, 1240, 1364, 1643, 1705, 1936, 2120, 2332, 2420, 2480, 2728, 2915, 3286, 3410, 3751, 4240, 4664, 4840, 5456, 5830, 6413, 6572, 6820, 7502, 8215, 9293, 9328, 9680, 11660, 12826, 13144, 13640, 15004, 16430, 18073, 18586, 18755, 23320, 25652, 26288, 27280, 30008, 32065, 32860, 36146, 37172, 37510, 46465, 46640, 51304, 60016, 64130, 65720, 72292, 74344, 75020, 90365, 92930, 102223, 102608, 128260, 131440, 144584, 148688, 150040, 180730, 185860, 198803, 204446, 256520, 288083, 289168, 300080, 361460, 371720, 397606, 408892, 492529, 511115, 513040, 576166, 722920, 743440, 795212, 817784, 985058, 994015, 1022230, 1124453, 1152332, 1440415, 1445840, 1590424, 1635568, 1970116, 1988030, 2044460, 2248906, 2304664, 2462645, 2880830, 3168913, 3180848, 3940232, 3976060, 4088920, 4497812, 4609328, 4925290, 5417819, 5622265, 5761660, 6337826, 7880464, 7952120, 8177840, 8995624, 9850580, 10835638, 11244530, 11523320, 12675652, 15268399, 15844565, 15904240, 17991248, 19701160, 21671276, 22489060, 23046640, 25351304, 27089095, 30536798, 31689130, 34858043, 39402320, 43342552, 44978120, 50702608, 54178190, 59596009, 61073596, 63378260, 69716086, 76341995, 86685104, 89956240, 108356380, 119192018, 122147192, 126756520, 139432172, 152683990, 167952389, 174290215, 216712760, 238384036, 244294384, 253513040, 278864344, 297980045, 305367980, 335904778, 348580430, 433425520, 476768072, 557728688, 595960090, 610735960, 671809556, 697160860, 839761945, 953536144, 1191920180, 1221471920, 1343619112, 1394321720, 1679523890, 1847476279, 2383840360, 2687238224, 2788643440, 3359047780, 3694952558, 4767680720, 6718095560, 7389905116, 9237381395, 13436191120, 14779810232, 18474762790, 29559620464, 36949525580, 73899051160, 147798102320]

約数ペア:

[(1, 147798102320), (2, 73899051160), (4, 36949525580), (5, 29559620464), (8, 18474762790), (10, 14779810232), (11, 13436191120), (16, 9237381395), (20, 7389905116), (22, 6718095560), (31, 4767680720), (40, 3694952558), (44, 3359047780), (53, 2788643440), (55, 2687238224), (62, 2383840360), (80, 1847476279), (88, 1679523890), (106, 1394321720), (110, 1343619112), (121, 1221471920), (124, 1191920180), (155, 953536144), (176, 839761945), (212, 697160860), (220, 671809556), (242, 610735960), (248, 595960090), (265, 557728688), (310, 476768072), (341, 433425520), (424, 348580430), (440, 335904778), (484, 305367980), (496, 297980045), (530, 278864344), (583, 253513040), (605, 244294384), (620, 238384036), (682, 216712760), (848, 174290215), (880, 167952389), (968, 152683990), (1060, 139432172), (1166, 126756520), (1210, 122147192), (1240, 119192018), (1364, 108356380), (1643, 89956240), (1705, 86685104), (1936, 76341995), (2120, 69716086), (2332, 63378260), (2420, 61073596), (2480, 59596009), (2728, 54178190), (2915, 50702608), (3286, 44978120), (3410, 43342552), (3751, 39402320), (4240, 34858043), (4664, 31689130), (4840, 30536798), (5456, 27089095), (5830, 25351304), (6413, 23046640), (6572, 22489060), (6820, 21671276), (7502, 19701160), (8215, 17991248), (9293, 15904240), (9328, 15844565), (9680, 15268399), (11660, 12675652), (12826, 11523320), (13144, 11244530), (13640, 10835638), (15004, 9850580), (16430, 8995624), (18073, 8177840), (18586, 7952120), (18755, 7880464), (23320, 6337826), (25652, 5761660), (26288, 5622265), (27280, 5417819), (30008, 4925290), (32065, 4609328), (32860, 4497812), (36146, 4088920), (37172, 3976060), (37510, 3940232), (46465, 3180848), (46640, 3168913), (51304, 2880830), (60016, 2462645), (64130, 2304664), (65720, 2248906), (72292, 2044460), (74344, 1988030), (75020, 1970116), (90365, 1635568), (92930, 1590424), (102223, 1445840), (102608, 1440415), (128260, 1152332), (131440, 1124453), (144584, 1022230), (148688, 994015), (150040, 985058), (180730, 817784), (185860, 795212), (198803, 743440), (204446, 722920), (256520, 576166), (288083, 513040), (289168, 511115), (300080, 492529), (361460, 408892), (371720, 397606)]