15310975200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19751}}^1$

素因数の和:19810

約数の個数: 288

約数和(自身を含む): 55548944640

約数和(自身を除く): 40237969440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 136, 150, 152, 160, 170, 190, 200, 204, 228, 240, 255, 272, 285, 300, 304, 323, 340, 380, 400, 408, 425, 456, 475, 480, 510, 544, 570, 600, 608, 646, 680, 760, 800, 816, 850, 912, 950, 969, 1020, 1140, 1200, 1275, 1292, 1360, 1425, 1520, 1615, 1632, 1700, 1824, 1900, 1938, 2040, 2280, 2400, 2550, 2584, 2720, 2850, 3040, 3230, 3400, 3800, 3876, 4080, 4560, 4845, 5100, 5168, 5700, 6460, 6800, 7600, 7752, 8075, 8160, 9120, 9690, 10200, 10336, 11400, 12920, 13600, 15200, 15504, 16150, 19380, 19751, 20400, 22800, 24225, 25840, 31008, 32300, 38760, 39502, 40800, 45600, 48450, 51680, 59253, 64600, 77520, 79004, 96900, 98755, 118506, 129200, 155040, 158008, 193800, 197510, 237012, 258400, 296265, 316016, 335767, 375269, 387600, 395020, 474024, 493775, 592530, 632032, 671534, 750538, 775200, 790040, 948048, 987550, 1007301, 1125807, 1185060, 1343068, 1481325, 1501076, 1580080, 1678835, 1876345, 1896096, 1975100, 2014602, 2251614, 2370120, 2686136, 2962650, 3002152, 3160160, 3357670, 3752690, 3950200, 4029204, 4503228, 4740240, 5036505, 5372272, 5629035, 5925300, 6004304, 6379573, 6715340, 7505380, 7900400, 8058408, 8394175, 9006456, 9381725, 9480480, 10073010, 10744544, 11258070, 11850600, 12008608, 12759146, 13430680, 15010760, 15800800, 16116816, 16788350, 18012912, 18763450, 19138719, 20146020, 22516140, 23701200, 25182525, 25518292, 26861360, 28145175, 30021520, 31897865, 32233632, 33576700, 36025824, 37526900, 38277438, 40292040, 45032280, 47402400, 50365050, 51036584, 53722720, 56290350, 60043040, 63795730, 67153400, 75053800, 76554876, 80584080, 90064560, 95693595, 100730100, 102073168, 112580700, 127591460, 134306800, 150107600, 153109752, 159489325, 161168160, 180129120, 191387190, 201460200, 204146336, 225161400, 255182920, 268613600, 300215200, 306219504, 318978650, 382774380, 402920400, 450322800, 478467975, 510365840, 612439008, 637957300, 765548760, 805840800, 900645600, 956935950, 1020731680, 1275914600, 1531097520, 1913871900, 2551829200, 3062195040, 3827743800, 5103658400, 7655487600, 15310975200]

約数ペア:

[(1, 15310975200), (2, 7655487600), (3, 5103658400), (4, 3827743800), (5, 3062195040), (6, 2551829200), (8, 1913871900), (10, 1531097520), (12, 1275914600), (15, 1020731680), (16, 956935950), (17, 900645600), (19, 805840800), (20, 765548760), (24, 637957300), (25, 612439008), (30, 510365840), (32, 478467975), (34, 450322800), (38, 402920400), (40, 382774380), (48, 318978650), (50, 306219504), (51, 300215200), (57, 268613600), (60, 255182920), (68, 225161400), (75, 204146336), (76, 201460200), (80, 191387190), (85, 180129120), (95, 161168160), (96, 159489325), (100, 153109752), (102, 150107600), (114, 134306800), (120, 127591460), (136, 112580700), (150, 102073168), (152, 100730100), (160, 95693595), (170, 90064560), (190, 80584080), (200, 76554876), (204, 75053800), (228, 67153400), (240, 63795730), (255, 60043040), (272, 56290350), (285, 53722720), (300, 51036584), (304, 50365050), (323, 47402400), (340, 45032280), (380, 40292040), (400, 38277438), (408, 37526900), (425, 36025824), (456, 33576700), (475, 32233632), (480, 31897865), (510, 30021520), (544, 28145175), (570, 26861360), (600, 25518292), (608, 25182525), (646, 23701200), (680, 22516140), (760, 20146020), (800, 19138719), (816, 18763450), (850, 18012912), (912, 16788350), (950, 16116816), (969, 15800800), (1020, 15010760), (1140, 13430680), (1200, 12759146), (1275, 12008608), (1292, 11850600), (1360, 11258070), (1425, 10744544), (1520, 10073010), (1615, 9480480), (1632, 9381725), (1700, 9006456), (1824, 8394175), (1900, 8058408), (1938, 7900400), (2040, 7505380), (2280, 6715340), (2400, 6379573), (2550, 6004304), (2584, 5925300), (2720, 5629035), (2850, 5372272), (3040, 5036505), (3230, 4740240), (3400, 4503228), (3800, 4029204), (3876, 3950200), (4080, 3752690), (4560, 3357670), (4845, 3160160), (5100, 3002152), (5168, 2962650), (5700, 2686136), (6460, 2370120), (6800, 2251614), (7600, 2014602), (7752, 1975100), (8075, 1896096), (8160, 1876345), (9120, 1678835), (9690, 1580080), (10200, 1501076), (10336, 1481325), (11400, 1343068), (12920, 1185060), (13600, 1125807), (15200, 1007301), (15504, 987550), (16150, 948048), (19380, 790040), (19751, 775200), (20400, 750538), (22800, 671534), (24225, 632032), (25840, 592530), (31008, 493775), (32300, 474024), (38760, 395020), (39502, 387600), (40800, 375269), (45600, 335767), (48450, 316016), (51680, 296265), (59253, 258400), (64600, 237012), (77520, 197510), (79004, 193800), (96900, 158008), (98755, 155040), (118506, 129200)]