157054275920

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{2411}}^1$

素因数の和:2893

約数の個数: 160

約数和(自身を含む): 382557479040

約数和(自身を除く): 225503203120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 59, 74, 80, 118, 148, 185, 236, 295, 296, 370, 373, 472, 590, 592, 740, 746, 944, 1180, 1480, 1492, 1865, 2183, 2360, 2411, 2960, 2984, 3730, 4366, 4720, 4822, 5968, 7460, 8732, 9644, 10915, 12055, 13801, 14920, 17464, 19288, 21830, 22007, 24110, 27602, 29840, 34928, 38576, 43660, 44014, 48220, 55204, 69005, 87320, 88028, 89207, 96440, 110035, 110408, 138010, 142249, 174640, 176056, 178414, 192880, 220070, 220816, 276020, 284498, 352112, 356828, 440140, 446035, 552040, 568996, 711245, 713656, 814259, 880280, 892070, 899303, 1104080, 1137992, 1422490, 1427312, 1628518, 1760560, 1784140, 1798606, 2275984, 2844980, 3257036, 3568280, 3597212, 4071295, 4496515, 5263213, 5689960, 6514072, 7136560, 7194424, 8142590, 8993030, 10526426, 11379920, 13028144, 14388848, 16285180, 17986060, 21052852, 26316065, 32570360, 33274211, 35972120, 42105704, 52632130, 53058877, 65140720, 66548422, 71944240, 84211408, 105264260, 106117754, 133096844, 166371055, 210528520, 212235508, 265294385, 266193688, 332742110, 421057040, 424471016, 530588770, 532387376, 665484220, 848942032, 1061177540, 1330968440, 1963178449, 2122355080, 2661936880, 3926356898, 4244710160, 7852713796, 9815892245, 15705427592, 19631784490, 31410855184, 39263568980, 78527137960, 157054275920]

約数ペア:

[(1, 157054275920), (2, 78527137960), (4, 39263568980), (5, 31410855184), (8, 19631784490), (10, 15705427592), (16, 9815892245), (20, 7852713796), (37, 4244710160), (40, 3926356898), (59, 2661936880), (74, 2122355080), (80, 1963178449), (118, 1330968440), (148, 1061177540), (185, 848942032), (236, 665484220), (295, 532387376), (296, 530588770), (370, 424471016), (373, 421057040), (472, 332742110), (590, 266193688), (592, 265294385), (740, 212235508), (746, 210528520), (944, 166371055), (1180, 133096844), (1480, 106117754), (1492, 105264260), (1865, 84211408), (2183, 71944240), (2360, 66548422), (2411, 65140720), (2960, 53058877), (2984, 52632130), (3730, 42105704), (4366, 35972120), (4720, 33274211), (4822, 32570360), (5968, 26316065), (7460, 21052852), (8732, 17986060), (9644, 16285180), (10915, 14388848), (12055, 13028144), (13801, 11379920), (14920, 10526426), (17464, 8993030), (19288, 8142590), (21830, 7194424), (22007, 7136560), (24110, 6514072), (27602, 5689960), (29840, 5263213), (34928, 4496515), (38576, 4071295), (43660, 3597212), (44014, 3568280), (48220, 3257036), (55204, 2844980), (69005, 2275984), (87320, 1798606), (88028, 1784140), (89207, 1760560), (96440, 1628518), (110035, 1427312), (110408, 1422490), (138010, 1137992), (142249, 1104080), (174640, 899303), (176056, 892070), (178414, 880280), (192880, 814259), (220070, 713656), (220816, 711245), (276020, 568996), (284498, 552040), (352112, 446035), (356828, 440140)]