445341475440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{911}}^1\times {\mathrm{997}}^1$

素因数の和:2157

約数の個数: 320

約数和(自身を含む): 1543949752320

約数和(自身を除く): 1098608276880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 227, 240, 270, 360, 432, 454, 540, 681, 720, 908, 911, 997, 1080, 1135, 1362, 1816, 1822, 1994, 2043, 2160, 2270, 2724, 2733, 2991, 3405, 3632, 3644, 3988, 4086, 4540, 4555, 4985, 5448, 5466, 5982, 6129, 6810, 7288, 7976, 8172, 8199, 8973, 9080, 9110, 9970, 10215, 10896, 10932, 11964, 12258, 13620, 13665, 14576, 14955, 15952, 16344, 16398, 17946, 18160, 18220, 19940, 20430, 21864, 23928, 24516, 24597, 26919, 27240, 27330, 29910, 30645, 32688, 32796, 35892, 36440, 39880, 40860, 40995, 43728, 44865, 47856, 49032, 49194, 53838, 54480, 54660, 59820, 61290, 65592, 71784, 72880, 79760, 81720, 81990, 89730, 98064, 98388, 107676, 109320, 119640, 122580, 122985, 131184, 134595, 143568, 163440, 163980, 179460, 196776, 206797, 215352, 218640, 226319, 239280, 245160, 245970, 269190, 327960, 358920, 393552, 413594, 430704, 452638, 490320, 491940, 538380, 620391, 655920, 678957, 717840, 827188, 905276, 908267, 983880, 1033985, 1076760, 1131595, 1240782, 1357914, 1654376, 1810552, 1816534, 1861173, 1967760, 2036871, 2067970, 2153520, 2263190, 2481564, 2715828, 2724801, 3101955, 3308752, 3394785, 3621104, 3633068, 3722346, 4073742, 4135940, 4526380, 4541335, 4963128, 5431656, 5449602, 5583519, 6110613, 6203910, 6789570, 7266136, 7444692, 8147484, 8174403, 8271880, 9052760, 9082670, 9305865, 9926256, 10184355, 10863312, 10899204, 11167038, 12221226, 12407820, 13579140, 13624005, 14532272, 14889384, 16294968, 16348806, 16543760, 18105520, 18165340, 18611730, 20368710, 21798408, 22334076, 24442452, 24523209, 24815640, 27158280, 27248010, 27917595, 29778768, 30553065, 32589936, 32697612, 36330680, 37223460, 40737420, 40872015, 43596816, 44668152, 48884904, 49046418, 49631280, 54316560, 54496020, 55835190, 61106130, 65395224, 72661360, 74446920, 81474840, 81744030, 89336304, 97769808, 98092836, 108992040, 111670380, 122212260, 122616045, 130790448, 148893840, 162949680, 163488060, 196185672, 206176609, 217984080, 223340760, 244424520, 245232090, 326976120, 392371344, 412353218, 446681520, 488849040, 490464180, 618529827, 653952240, 824706436, 980928360, 1030883045, 1237059654, 1649412872, 1855589481, 1961856720, 2061766090, 2474119308, 3092649135, 3298825744, 3711178962, 4123532180, 4948238616, 5566768443, 6185298270, 7422357924, 8247064360, 9277947405, 9896477232, 11133536886, 12370596540, 14844715848, 16494128720, 18555894810, 22267073772, 24741193080, 27833842215, 29689431696, 37111789620, 44534147544, 49482386160, 55667684430, 74223579240, 89068295088, 111335368860, 148447158480, 222670737720, 445341475440]

約数ペア:

[(1, 445341475440), (2, 222670737720), (3, 148447158480), (4, 111335368860), (5, 89068295088), (6, 74223579240), (8, 55667684430), (9, 49482386160), (10, 44534147544), (12, 37111789620), (15, 29689431696), (16, 27833842215), (18, 24741193080), (20, 22267073772), (24, 18555894810), (27, 16494128720), (30, 14844715848), (36, 12370596540), (40, 11133536886), (45, 9896477232), (48, 9277947405), (54, 8247064360), (60, 7422357924), (72, 6185298270), (80, 5566768443), (90, 4948238616), (108, 4123532180), (120, 3711178962), (135, 3298825744), (144, 3092649135), (180, 2474119308), (216, 2061766090), (227, 1961856720), (240, 1855589481), (270, 1649412872), (360, 1237059654), (432, 1030883045), (454, 980928360), (540, 824706436), (681, 653952240), (720, 618529827), (908, 490464180), (911, 488849040), (997, 446681520), (1080, 412353218), (1135, 392371344), (1362, 326976120), (1816, 245232090), (1822, 244424520), (1994, 223340760), (2043, 217984080), (2160, 206176609), (2270, 196185672), (2724, 163488060), (2733, 162949680), (2991, 148893840), (3405, 130790448), (3632, 122616045), (3644, 122212260), (3988, 111670380), (4086, 108992040), (4540, 98092836), (4555, 97769808), (4985, 89336304), (5448, 81744030), (5466, 81474840), (5982, 74446920), (6129, 72661360), (6810, 65395224), (7288, 61106130), (7976, 55835190), (8172, 54496020), (8199, 54316560), (8973, 49631280), (9080, 49046418), (9110, 48884904), (9970, 44668152), (10215, 43596816), (10896, 40872015), (10932, 40737420), (11964, 37223460), (12258, 36330680), (13620, 32697612), (13665, 32589936), (14576, 30553065), (14955, 29778768), (15952, 27917595), (16344, 27248010), (16398, 27158280), (17946, 24815640), (18160, 24523209), (18220, 24442452), (19940, 22334076), (20430, 21798408), (21864, 20368710), (23928, 18611730), (24516, 18165340), (24597, 18105520), (26919, 16543760), (27240, 16348806), (27330, 16294968), (29910, 14889384), (30645, 14532272), (32688, 13624005), (32796, 13579140), (35892, 12407820), (36440, 12221226), (39880, 11167038), (40860, 10899204), (40995, 10863312), (43728, 10184355), (44865, 9926256), (47856, 9305865), (49032, 9082670), (49194, 9052760), (53838, 8271880), (54480, 8174403), (54660, 8147484), (59820, 7444692), (61290, 7266136), (65592, 6789570), (71784, 6203910), (72880, 6110613), (79760, 5583519), (81720, 5449602), (81990, 5431656), (89730, 4963128), (98064, 4541335), (98388, 4526380), (107676, 4135940), (109320, 4073742), (119640, 3722346), (122580, 3633068), (122985, 3621104), (131184, 3394785), (134595, 3308752), (143568, 3101955), (163440, 2724801), (163980, 2715828), (179460, 2481564), (196776, 2263190), (206797, 2153520), (215352, 2067970), (218640, 2036871), (226319, 1967760), (239280, 1861173), (245160, 1816534), (245970, 1810552), (269190, 1654376), (327960, 1357914), (358920, 1240782), (393552, 1131595), (413594, 1076760), (430704, 1033985), (452638, 983880), (490320, 908267), (491940, 905276), (538380, 827188), (620391, 717840), (655920, 678957)]