48394467240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1252

約数の個数: 256

約数和(自身を含む): 167293969920

約数和(自身を除く): 118899502680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 257, 280, 373, 420, 514, 601, 746, 771, 840, 1028, 1119, 1202, 1285, 1492, 1542, 1799, 1803, 1865, 2056, 2238, 2404, 2570, 2611, 2984, 3005, 3084, 3598, 3606, 3730, 3855, 4207, 4476, 4808, 5140, 5222, 5397, 5595, 6010, 6168, 7196, 7212, 7460, 7710, 7833, 8414, 8952, 8995, 9015, 10280, 10444, 10794, 11190, 12020, 12621, 13055, 14392, 14424, 14920, 15420, 15666, 16828, 17990, 18030, 20888, 21035, 21588, 22380, 24040, 25242, 26110, 26985, 30840, 31332, 33656, 35980, 36060, 39165, 42070, 43176, 44760, 50484, 52220, 53970, 62664, 63105, 71960, 72120, 78330, 84140, 95861, 100968, 104440, 107940, 126210, 154457, 156660, 168280, 191722, 215880, 224173, 252420, 287583, 308914, 313320, 383444, 448346, 463371, 479305, 504840, 575166, 617828, 671027, 672519, 766888, 772285, 896692, 926742, 958610, 1081199, 1120865, 1150332, 1235656, 1342054, 1345038, 1437915, 1544570, 1569211, 1793384, 1853484, 1917220, 2013081, 2162398, 2241730, 2300664, 2316855, 2684108, 2690076, 2875830, 3089140, 3138422, 3243597, 3355135, 3362595, 3706968, 3834440, 4026162, 4324796, 4483460, 4633710, 4707633, 5368216, 5380152, 5405995, 5751660, 6178280, 6276844, 6487194, 6710270, 6725190, 7846055, 8052324, 8649592, 8966920, 9267420, 9415266, 10065405, 10811990, 11503320, 12553688, 12974388, 13420540, 13450380, 15692110, 16104648, 16217985, 18534840, 18830532, 20130810, 21623980, 23538165, 25948776, 26841080, 26900760, 31384220, 32435970, 37661064, 40261620, 43247960, 47076330, 57612461, 62768440, 64871940, 80523240, 94152660, 115224922, 129743880, 172837383, 188305320, 230449844, 288062305, 345674766, 403287227, 460899688, 576124610, 691349532, 806574454, 864186915, 1152249220, 1209861681, 1382699064, 1613148908, 1728373830, 2016436135, 2304498440, 2419723362, 3226297816, 3456747660, 4032872270, 4839446724, 6049308405, 6913495320, 8065744540, 9678893448, 12098616810, 16131489080, 24197233620, 48394467240]

約数ペア:

[(1, 48394467240), (2, 24197233620), (3, 16131489080), (4, 12098616810), (5, 9678893448), (6, 8065744540), (7, 6913495320), (8, 6049308405), (10, 4839446724), (12, 4032872270), (14, 3456747660), (15, 3226297816), (20, 2419723362), (21, 2304498440), (24, 2016436135), (28, 1728373830), (30, 1613148908), (35, 1382699064), (40, 1209861681), (42, 1152249220), (56, 864186915), (60, 806574454), (70, 691349532), (84, 576124610), (105, 460899688), (120, 403287227), (140, 345674766), (168, 288062305), (210, 230449844), (257, 188305320), (280, 172837383), (373, 129743880), (420, 115224922), (514, 94152660), (601, 80523240), (746, 64871940), (771, 62768440), (840, 57612461), (1028, 47076330), (1119, 43247960), (1202, 40261620), (1285, 37661064), (1492, 32435970), (1542, 31384220), (1799, 26900760), (1803, 26841080), (1865, 25948776), (2056, 23538165), (2238, 21623980), (2404, 20130810), (2570, 18830532), (2611, 18534840), (2984, 16217985), (3005, 16104648), (3084, 15692110), (3598, 13450380), (3606, 13420540), (3730, 12974388), (3855, 12553688), (4207, 11503320), (4476, 10811990), (4808, 10065405), (5140, 9415266), (5222, 9267420), (5397, 8966920), (5595, 8649592), (6010, 8052324), (6168, 7846055), (7196, 6725190), (7212, 6710270), (7460, 6487194), (7710, 6276844), (7833, 6178280), (8414, 5751660), (8952, 5405995), (8995, 5380152), (9015, 5368216), (10280, 4707633), (10444, 4633710), (10794, 4483460), (11190, 4324796), (12020, 4026162), (12621, 3834440), (13055, 3706968), (14392, 3362595), (14424, 3355135), (14920, 3243597), (15420, 3138422), (15666, 3089140), (16828, 2875830), (17990, 2690076), (18030, 2684108), (20888, 2316855), (21035, 2300664), (21588, 2241730), (22380, 2162398), (24040, 2013081), (25242, 1917220), (26110, 1853484), (26985, 1793384), (30840, 1569211), (31332, 1544570), (33656, 1437915), (35980, 1345038), (36060, 1342054), (39165, 1235656), (42070, 1150332), (43176, 1120865), (44760, 1081199), (50484, 958610), (52220, 926742), (53970, 896692), (62664, 772285), (63105, 766888), (71960, 672519), (72120, 671027), (78330, 617828), (84140, 575166), (95861, 504840), (100968, 479305), (104440, 463371), (107940, 448346), (126210, 383444), (154457, 313320), (156660, 308914), (168280, 287583), (191722, 252420), (215880, 224173)]