1491318383760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{37957}}^1$

素因数の和:38450

約数の個数: 240

約数和(自身を含む): 5052072847536

約数和(自身を除く): 3560754463776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 197, 240, 277, 360, 394, 554, 591, 720, 788, 831, 985, 1108, 1182, 1385, 1576, 1662, 1773, 1970, 2216, 2364, 2493, 2770, 2955, 3152, 3324, 3546, 3940, 4155, 4432, 4728, 4986, 5540, 5910, 6648, 7092, 7880, 8310, 8865, 9456, 9972, 11080, 11820, 12465, 13296, 14184, 15760, 16620, 17730, 19944, 22160, 23640, 24930, 28368, 33240, 35460, 37957, 39888, 47280, 49860, 54569, 66480, 70920, 75914, 99720, 109138, 113871, 141840, 151828, 163707, 189785, 199440, 218276, 227742, 272845, 303656, 327414, 341613, 379570, 436552, 455484, 491121, 545690, 569355, 607312, 654828, 683226, 759140, 818535, 873104, 910968, 982242, 1091380, 1138710, 1309656, 1366452, 1518280, 1637070, 1708065, 1821936, 1964484, 2182760, 2277420, 2455605, 2619312, 2732904, 3036560, 3274140, 3416130, 3928968, 4365520, 4554840, 4911210, 5465808, 6548280, 6832260, 7477529, 7857936, 9109680, 9822420, 10514089, 13096560, 13664520, 14955058, 19644840, 21028178, 22432587, 27329040, 29910116, 31542267, 37387645, 39289680, 42056356, 44865174, 52570445, 59820232, 63084534, 67297761, 74775290, 84112712, 89730348, 94626801, 105140890, 112162935, 119640464, 126169068, 134595522, 149550580, 157711335, 168225424, 179460696, 189253602, 210281780, 224325870, 252338136, 269191044, 299101160, 315422670, 336488805, 358921392, 378507204, 420563560, 448651740, 473134005, 504676272, 538382088, 598202320, 630845340, 672977610, 757014408, 841127120, 897303480, 946268010, 1076764176, 1261690680, 1345955220, 1514028816, 1794606960, 1892536020, 2071275533, 2523381360, 2691910440, 3785072040, 4142551066, 5383820880, 6213826599, 7570144080, 8285102132, 10356377665, 12427653198, 16570204264, 18641479797, 20712755330, 24855306396, 31069132995, 33140408528, 37282959594, 41425510660, 49710612792, 62138265990, 74565919188, 82851021320, 93207398985, 99421225584, 124276531980, 149131838376, 165702042640, 186414797970, 248553063960, 298263676752, 372829595940, 497106127920, 745659191880, 1491318383760]

約数ペア:

[(1, 1491318383760), (2, 745659191880), (3, 497106127920), (4, 372829595940), (5, 298263676752), (6, 248553063960), (8, 186414797970), (9, 165702042640), (10, 149131838376), (12, 124276531980), (15, 99421225584), (16, 93207398985), (18, 82851021320), (20, 74565919188), (24, 62138265990), (30, 49710612792), (36, 41425510660), (40, 37282959594), (45, 33140408528), (48, 31069132995), (60, 24855306396), (72, 20712755330), (80, 18641479797), (90, 16570204264), (120, 12427653198), (144, 10356377665), (180, 8285102132), (197, 7570144080), (240, 6213826599), (277, 5383820880), (360, 4142551066), (394, 3785072040), (554, 2691910440), (591, 2523381360), (720, 2071275533), (788, 1892536020), (831, 1794606960), (985, 1514028816), (1108, 1345955220), (1182, 1261690680), (1385, 1076764176), (1576, 946268010), (1662, 897303480), (1773, 841127120), (1970, 757014408), (2216, 672977610), (2364, 630845340), (2493, 598202320), (2770, 538382088), (2955, 504676272), (3152, 473134005), (3324, 448651740), (3546, 420563560), (3940, 378507204), (4155, 358921392), (4432, 336488805), (4728, 315422670), (4986, 299101160), (5540, 269191044), (5910, 252338136), (6648, 224325870), (7092, 210281780), (7880, 189253602), (8310, 179460696), (8865, 168225424), (9456, 157711335), (9972, 149550580), (11080, 134595522), (11820, 126169068), (12465, 119640464), (13296, 112162935), (14184, 105140890), (15760, 94626801), (16620, 89730348), (17730, 84112712), (19944, 74775290), (22160, 67297761), (23640, 63084534), (24930, 59820232), (28368, 52570445), (33240, 44865174), (35460, 42056356), (37957, 39289680), (39888, 37387645), (47280, 31542267), (49860, 29910116), (54569, 27329040), (66480, 22432587), (70920, 21028178), (75914, 19644840), (99720, 14955058), (109138, 13664520), (113871, 13096560), (141840, 10514089), (151828, 9822420), (163707, 9109680), (189785, 7857936), (199440, 7477529), (218276, 6832260), (227742, 6548280), (272845, 5465808), (303656, 4911210), (327414, 4554840), (341613, 4365520), (379570, 3928968), (436552, 3416130), (455484, 3274140), (491121, 3036560), (545690, 2732904), (569355, 2619312), (607312, 2455605), (654828, 2277420), (683226, 2182760), (759140, 1964484), (818535, 1821936), (873104, 1708065), (910968, 1637070), (982242, 1518280), (1091380, 1366452), (1138710, 1309656)]