104578500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 340494336

約数和(自身を除く): 235915836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 125, 130, 150, 155, 156, 173, 186, 195, 250, 260, 300, 310, 325, 346, 372, 375, 390, 403, 465, 500, 519, 620, 650, 692, 750, 775, 780, 806, 865, 930, 975, 1038, 1209, 1300, 1500, 1550, 1612, 1625, 1730, 1860, 1950, 2015, 2076, 2249, 2325, 2418, 2595, 3100, 3250, 3460, 3875, 3900, 4030, 4325, 4498, 4650, 4836, 4875, 5190, 5363, 6045, 6500, 6747, 7750, 8060, 8650, 8996, 9300, 9750, 10075, 10380, 10726, 11245, 11625, 12090, 12975, 13494, 15500, 16089, 17300, 19500, 20150, 21452, 21625, 22490, 23250, 24180, 25950, 26815, 26988, 30225, 32178, 33735, 40300, 43250, 44980, 46500, 50375, 51900, 53630, 56225, 60450, 64356, 64875, 67470, 69719, 80445, 86500, 100750, 107260, 112450, 120900, 129750, 134075, 134940, 139438, 151125, 160890, 168675, 201500, 209157, 224900, 259500, 268150, 278876, 281125, 302250, 321780, 337350, 348595, 402225, 418314, 536300, 562250, 604500, 670375, 674700, 697190, 804450, 836628, 843375, 1045785, 1124500, 1340750, 1394380, 1608900, 1686750, 1742975, 2011125, 2091570, 2681500, 3373500, 3485950, 4022250, 4183140, 5228925, 6971900, 8044500, 8714875, 10457850, 17429750, 20915700, 26144625, 34859500, 52289250, 104578500]

約数ペア:

[(1, 104578500), (2, 52289250), (3, 34859500), (4, 26144625), (5, 20915700), (6, 17429750), (10, 10457850), (12, 8714875), (13, 8044500), (15, 6971900), (20, 5228925), (25, 4183140), (26, 4022250), (30, 3485950), (31, 3373500), (39, 2681500), (50, 2091570), (52, 2011125), (60, 1742975), (62, 1686750), (65, 1608900), (75, 1394380), (78, 1340750), (93, 1124500), (100, 1045785), (124, 843375), (125, 836628), (130, 804450), (150, 697190), (155, 674700), (156, 670375), (173, 604500), (186, 562250), (195, 536300), (250, 418314), (260, 402225), (300, 348595), (310, 337350), (325, 321780), (346, 302250), (372, 281125), (375, 278876), (390, 268150), (403, 259500), (465, 224900), (500, 209157), (519, 201500), (620, 168675), (650, 160890), (692, 151125), (750, 139438), (775, 134940), (780, 134075), (806, 129750), (865, 120900), (930, 112450), (975, 107260), (1038, 100750), (1209, 86500), (1300, 80445), (1500, 69719), (1550, 67470), (1612, 64875), (1625, 64356), (1730, 60450), (1860, 56225), (1950, 53630), (2015, 51900), (2076, 50375), (2249, 46500), (2325, 44980), (2418, 43250), (2595, 40300), (3100, 33735), (3250, 32178), (3460, 30225), (3875, 26988), (3900, 26815), (4030, 25950), (4325, 24180), (4498, 23250), (4650, 22490), (4836, 21625), (4875, 21452), (5190, 20150), (5363, 19500), (6045, 17300), (6500, 16089), (6747, 15500), (7750, 13494), (8060, 12975), (8650, 12090), (8996, 11625), (9300, 11245), (9750, 10726), (10075, 10380)]