72046903320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1504739}}^1$

素因数の和:1504782

約数の個数: 192

約数和(自身を含む): 281687328000

約数和(自身を除く): 209640424680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 23940, 47880, 1504739, 3009478, 4514217, 6018956, 7523695, 9028434, 10533173, 12037912, 13542651, 15047390, 18056868, 21066346, 22571085, 27085302, 28590041, 30094780, 31599519, 36113736, 42132692, 45142170, 52665865, 54170604, 57180082, 60189560, 63199038, 67713255, 84265384, 85770123, 90284340, 94798557, 105331730, 108341208, 114360164, 126398076, 135426510, 142950205, 157997595, 171540246, 180568680, 189597114, 200130287, 210663460, 228720328, 252796152, 257310369, 270853020, 285900410, 315995190, 343080492, 379194228, 400260574, 421326920, 428850615, 473992785, 514620738, 541706040, 571800820, 600390861, 631990380, 686160984, 758388456, 800521148, 857701230, 947985570, 1000651435, 1029241476, 1143601640, 1200781722, 1263980760, 1286551845, 1601042296, 1715402460, 1801172583, 1895971140, 2001302870, 2058482952, 2401563444, 2573103690, 3001954305, 3430804920, 3602345166, 3791942280, 4002605740, 4803126888, 5146207380, 6003908610, 7204690332, 8005211480, 9005862915, 10292414760, 12007817220, 14409380664, 18011725830, 24015634440, 36023451660, 72046903320]

約数ペア:

[(1, 72046903320), (2, 36023451660), (3, 24015634440), (4, 18011725830), (5, 14409380664), (6, 12007817220), (7, 10292414760), (8, 9005862915), (9, 8005211480), (10, 7204690332), (12, 6003908610), (14, 5146207380), (15, 4803126888), (18, 4002605740), (19, 3791942280), (20, 3602345166), (21, 3430804920), (24, 3001954305), (28, 2573103690), (30, 2401563444), (35, 2058482952), (36, 2001302870), (38, 1895971140), (40, 1801172583), (42, 1715402460), (45, 1601042296), (56, 1286551845), (57, 1263980760), (60, 1200781722), (63, 1143601640), (70, 1029241476), (72, 1000651435), (76, 947985570), (84, 857701230), (90, 800521148), (95, 758388456), (105, 686160984), (114, 631990380), (120, 600390861), (126, 571800820), (133, 541706040), (140, 514620738), (152, 473992785), (168, 428850615), (171, 421326920), (180, 400260574), (190, 379194228), (210, 343080492), (228, 315995190), (252, 285900410), (266, 270853020), (280, 257310369), (285, 252796152), (315, 228720328), (342, 210663460), (360, 200130287), (380, 189597114), (399, 180568680), (420, 171540246), (456, 157997595), (504, 142950205), (532, 135426510), (570, 126398076), (630, 114360164), (665, 108341208), (684, 105331730), (760, 94798557), (798, 90284340), (840, 85770123), (855, 84265384), (1064, 67713255), (1140, 63199038), (1197, 60189560), (1260, 57180082), (1330, 54170604), (1368, 52665865), (1596, 45142170), (1710, 42132692), (1995, 36113736), (2280, 31599519), (2394, 30094780), (2520, 28590041), (2660, 27085302), (3192, 22571085), (3420, 21066346), (3990, 18056868), (4788, 15047390), (5320, 13542651), (5985, 12037912), (6840, 10533173), (7980, 9028434), (9576, 7523695), (11970, 6018956), (15960, 4514217), (23940, 3009478), (47880, 1504739)]