156936547080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{20477}}^1$

素因数の和:20904

約数の個数: 192

約数和(自身を含む): 519915942000

約数和(自身を除く): 362979394920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 349, 360, 366, 488, 549, 610, 698, 732, 915, 1047, 1098, 1220, 1396, 1464, 1745, 1830, 2094, 2196, 2440, 2745, 2792, 3141, 3490, 3660, 4188, 4392, 5235, 5490, 6282, 6980, 7320, 8376, 10470, 10980, 12564, 13960, 15705, 20477, 20940, 21289, 21960, 25128, 31410, 40954, 41880, 42578, 61431, 62820, 63867, 81908, 85156, 102385, 106445, 122862, 125640, 127734, 163816, 170312, 184293, 191601, 204770, 212890, 245724, 255468, 307155, 319335, 368586, 383202, 409540, 425780, 491448, 510936, 614310, 638670, 737172, 766404, 819080, 851560, 921465, 958005, 1228620, 1249097, 1277340, 1474344, 1532808, 1842930, 1916010, 2457240, 2498194, 2554680, 3685860, 3747291, 3832020, 4996388, 6245485, 7146473, 7371720, 7494582, 7664040, 9992776, 11241873, 12490970, 14292946, 14989164, 18736455, 21439419, 22483746, 24981940, 28585892, 29978328, 35732365, 37472910, 42878838, 44967492, 49963880, 56209365, 57171784, 64318257, 71464730, 74945820, 85757676, 89934984, 107197095, 112418730, 128636514, 142929460, 149891640, 171515352, 214394190, 224837460, 257273028, 285858920, 321591285, 428788380, 435934853, 449674920, 514546056, 643182570, 857576760, 871869706, 1286365140, 1307804559, 1743739412, 2179674265, 2572730280, 2615609118, 3487478824, 3923413677, 4359348530, 5231218236, 6539022795, 7846827354, 8718697060, 10462436472, 13078045590, 15693654708, 17437394120, 19617068385, 26156091180, 31387309416, 39234136770, 52312182360, 78468273540, 156936547080]

約数ペア:

[(1, 156936547080), (2, 78468273540), (3, 52312182360), (4, 39234136770), (5, 31387309416), (6, 26156091180), (8, 19617068385), (9, 17437394120), (10, 15693654708), (12, 13078045590), (15, 10462436472), (18, 8718697060), (20, 7846827354), (24, 6539022795), (30, 5231218236), (36, 4359348530), (40, 3923413677), (45, 3487478824), (60, 2615609118), (61, 2572730280), (72, 2179674265), (90, 1743739412), (120, 1307804559), (122, 1286365140), (180, 871869706), (183, 857576760), (244, 643182570), (305, 514546056), (349, 449674920), (360, 435934853), (366, 428788380), (488, 321591285), (549, 285858920), (610, 257273028), (698, 224837460), (732, 214394190), (915, 171515352), (1047, 149891640), (1098, 142929460), (1220, 128636514), (1396, 112418730), (1464, 107197095), (1745, 89934984), (1830, 85757676), (2094, 74945820), (2196, 71464730), (2440, 64318257), (2745, 57171784), (2792, 56209365), (3141, 49963880), (3490, 44967492), (3660, 42878838), (4188, 37472910), (4392, 35732365), (5235, 29978328), (5490, 28585892), (6282, 24981940), (6980, 22483746), (7320, 21439419), (8376, 18736455), (10470, 14989164), (10980, 14292946), (12564, 12490970), (13960, 11241873), (15705, 9992776), (20477, 7664040), (20940, 7494582), (21289, 7371720), (21960, 7146473), (25128, 6245485), (31410, 4996388), (40954, 3832020), (41880, 3747291), (42578, 3685860), (61431, 2554680), (62820, 2498194), (63867, 2457240), (81908, 1916010), (85156, 1842930), (102385, 1532808), (106445, 1474344), (122862, 1277340), (125640, 1249097), (127734, 1228620), (163816, 958005), (170312, 921465), (184293, 851560), (191601, 819080), (204770, 766404), (212890, 737172), (245724, 638670), (255468, 614310), (307155, 510936), (319335, 491448), (368586, 425780), (383202, 409540)]