15702685180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1124

約数の個数: 192

約数和(自身を含む): 41504182272

約数和(自身を除く): 25801497092

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 71, 91, 130, 137, 140, 142, 182, 260, 274, 284, 355, 364, 455, 497, 548, 685, 710, 887, 910, 923, 959, 994, 1370, 1420, 1774, 1781, 1820, 1846, 1918, 1988, 2485, 2740, 3548, 3562, 3692, 3836, 4435, 4615, 4795, 4970, 6209, 6461, 7124, 8870, 8905, 9230, 9590, 9727, 9940, 11531, 12418, 12467, 12922, 17740, 17810, 18460, 19180, 19454, 23062, 24836, 24934, 25844, 31045, 32305, 35620, 38908, 46124, 48635, 49868, 57655, 62090, 62335, 62977, 64610, 68089, 80717, 97270, 115310, 121519, 124180, 124670, 125954, 126451, 129220, 136178, 161434, 194540, 230620, 243038, 249340, 251908, 252902, 272356, 314885, 322868, 340445, 403585, 440839, 486076, 505804, 607595, 629770, 632255, 680890, 807170, 818701, 850633, 881678, 885157, 1215190, 1259540, 1264510, 1361780, 1579747, 1614340, 1637402, 1701266, 1763356, 1770314, 2204195, 2430380, 2529020, 3159494, 3274804, 3402532, 3540628, 4093505, 4253165, 4408390, 4425785, 5730907, 6318988, 7898735, 8187010, 8506330, 8627849, 8816780, 8851570, 11058229, 11461814, 15797470, 16374020, 17012660, 17255698, 17703140, 22116458, 22923628, 28654535, 31594940, 34511396, 43139245, 44232916, 55291145, 57309070, 60394943, 86278490, 110582290, 112162037, 114618140, 120789886, 172556980, 221164580, 224324074, 241579772, 301974715, 448648148, 560810185, 603949430, 785134259, 1121620370, 1207898860, 1570268518, 2243240740, 3140537036, 3925671295, 7851342590, 15702685180]

約数ペア:

[(1, 15702685180), (2, 7851342590), (4, 3925671295), (5, 3140537036), (7, 2243240740), (10, 1570268518), (13, 1207898860), (14, 1121620370), (20, 785134259), (26, 603949430), (28, 560810185), (35, 448648148), (52, 301974715), (65, 241579772), (70, 224324074), (71, 221164580), (91, 172556980), (130, 120789886), (137, 114618140), (140, 112162037), (142, 110582290), (182, 86278490), (260, 60394943), (274, 57309070), (284, 55291145), (355, 44232916), (364, 43139245), (455, 34511396), (497, 31594940), (548, 28654535), (685, 22923628), (710, 22116458), (887, 17703140), (910, 17255698), (923, 17012660), (959, 16374020), (994, 15797470), (1370, 11461814), (1420, 11058229), (1774, 8851570), (1781, 8816780), (1820, 8627849), (1846, 8506330), (1918, 8187010), (1988, 7898735), (2485, 6318988), (2740, 5730907), (3548, 4425785), (3562, 4408390), (3692, 4253165), (3836, 4093505), (4435, 3540628), (4615, 3402532), (4795, 3274804), (4970, 3159494), (6209, 2529020), (6461, 2430380), (7124, 2204195), (8870, 1770314), (8905, 1763356), (9230, 1701266), (9590, 1637402), (9727, 1614340), (9940, 1579747), (11531, 1361780), (12418, 1264510), (12467, 1259540), (12922, 1215190), (17740, 885157), (17810, 881678), (18460, 850633), (19180, 818701), (19454, 807170), (23062, 680890), (24836, 632255), (24934, 629770), (25844, 607595), (31045, 505804), (32305, 486076), (35620, 440839), (38908, 403585), (46124, 340445), (48635, 322868), (49868, 314885), (57655, 272356), (62090, 252902), (62335, 251908), (62977, 249340), (64610, 243038), (68089, 230620), (80717, 194540), (97270, 161434), (115310, 136178), (121519, 129220), (124180, 126451), (124670, 125954)]