156983183960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1$

素因数の和:2506

約数の個数: 256

約数和(自身を含む): 399282048000

約数和(自身を除く): 242298864040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 43, 58, 71, 76, 86, 95, 116, 142, 145, 152, 172, 190, 215, 232, 284, 290, 344, 355, 380, 430, 551, 568, 580, 710, 760, 817, 860, 1102, 1160, 1247, 1349, 1420, 1634, 1720, 2059, 2204, 2333, 2494, 2698, 2755, 2840, 3053, 3268, 4085, 4118, 4408, 4666, 4988, 5396, 5510, 6106, 6235, 6536, 6745, 8170, 8236, 9332, 9976, 10295, 10792, 11020, 11665, 12212, 12470, 13490, 15265, 16340, 16472, 18664, 20590, 22040, 23330, 23693, 24424, 24940, 26980, 30530, 32680, 39121, 41180, 44327, 46660, 47386, 49880, 53960, 58007, 61060, 67657, 78242, 82360, 88537, 88654, 93320, 94772, 100319, 116014, 118465, 122120, 135314, 156484, 165643, 177074, 177308, 189544, 195605, 200638, 221635, 232028, 236930, 270628, 290035, 312968, 331286, 338285, 354148, 354616, 391210, 401276, 442685, 443270, 464056, 473860, 501595, 541256, 580070, 662572, 676570, 708296, 782420, 802552, 828215, 885370, 886540, 947720, 1003190, 1160140, 1285483, 1325144, 1353140, 1564840, 1656430, 1682203, 1770740, 1773080, 1906061, 2006380, 2320280, 2570966, 2706280, 2909251, 3147217, 3312860, 3364406, 3541480, 3812122, 4012760, 4803647, 5141932, 5818502, 6294434, 6427415, 6625720, 6728812, 7122649, 7624244, 8411015, 9530305, 9607294, 10283864, 11637004, 12588868, 12854830, 13457624, 14245298, 14546255, 15248488, 15736085, 16822030, 19060610, 19214588, 23274008, 24018235, 25177736, 25709660, 28490596, 29092510, 31472170, 33644060, 35613245, 38121220, 38429176, 48036470, 51419320, 55275769, 56981192, 58185020, 62944340, 67288120, 71226490, 76242440, 91269293, 96072940, 110551538, 116370040, 125888680, 135330331, 142452980, 182538586, 192145880, 206556821, 221103076, 270660662, 276378845, 284905960, 365077172, 413113642, 442206152, 456346465, 541321324, 552757690, 676651655, 730154344, 826227284, 912692930, 1032784105, 1082642648, 1105515380, 1353303310, 1652454568, 1825385860, 2065568210, 2211030760, 2706606620, 3650771720, 3924579599, 4131136420, 5413213240, 7849159198, 8262272840, 15698318396, 19622897995, 31396636792, 39245795990, 78491591980, 156983183960]

約数ペア:

[(1, 156983183960), (2, 78491591980), (4, 39245795990), (5, 31396636792), (8, 19622897995), (10, 15698318396), (19, 8262272840), (20, 7849159198), (29, 5413213240), (38, 4131136420), (40, 3924579599), (43, 3650771720), (58, 2706606620), (71, 2211030760), (76, 2065568210), (86, 1825385860), (95, 1652454568), (116, 1353303310), (142, 1105515380), (145, 1082642648), (152, 1032784105), (172, 912692930), (190, 826227284), (215, 730154344), (232, 676651655), (284, 552757690), (290, 541321324), (344, 456346465), (355, 442206152), (380, 413113642), (430, 365077172), (551, 284905960), (568, 276378845), (580, 270660662), (710, 221103076), (760, 206556821), (817, 192145880), (860, 182538586), (1102, 142452980), (1160, 135330331), (1247, 125888680), (1349, 116370040), (1420, 110551538), (1634, 96072940), (1720, 91269293), (2059, 76242440), (2204, 71226490), (2333, 67288120), (2494, 62944340), (2698, 58185020), (2755, 56981192), (2840, 55275769), (3053, 51419320), (3268, 48036470), (4085, 38429176), (4118, 38121220), (4408, 35613245), (4666, 33644060), (4988, 31472170), (5396, 29092510), (5510, 28490596), (6106, 25709660), (6235, 25177736), (6536, 24018235), (6745, 23274008), (8170, 19214588), (8236, 19060610), (9332, 16822030), (9976, 15736085), (10295, 15248488), (10792, 14546255), (11020, 14245298), (11665, 13457624), (12212, 12854830), (12470, 12588868), (13490, 11637004), (15265, 10283864), (16340, 9607294), (16472, 9530305), (18664, 8411015), (20590, 7624244), (22040, 7122649), (23330, 6728812), (23693, 6625720), (24424, 6427415), (24940, 6294434), (26980, 5818502), (30530, 5141932), (32680, 4803647), (39121, 4012760), (41180, 3812122), (44327, 3541480), (46660, 3364406), (47386, 3312860), (49880, 3147217), (53960, 2909251), (58007, 2706280), (61060, 2570966), (67657, 2320280), (78242, 2006380), (82360, 1906061), (88537, 1773080), (88654, 1770740), (93320, 1682203), (94772, 1656430), (100319, 1564840), (116014, 1353140), (118465, 1325144), (122120, 1285483), (135314, 1160140), (156484, 1003190), (165643, 947720), (177074, 886540), (177308, 885370), (189544, 828215), (195605, 802552), (200638, 782420), (221635, 708296), (232028, 676570), (236930, 662572), (270628, 580070), (290035, 541256), (312968, 501595), (331286, 473860), (338285, 464056), (354148, 443270), (354616, 442685), (391210, 401276)]