201779040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10253}}^1$

素因数の和:10312

約数の個数: 96

約数和(自身を含む): 651170016

約数和(自身を除く): 449390976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 10253, 19680, 20506, 30759, 41012, 51265, 61518, 82024, 102530, 123036, 153795, 164048, 205060, 246072, 307590, 328096, 410120, 420373, 492144, 615180, 820240, 840746, 984288, 1230360, 1261119, 1640480, 1681492, 2101865, 2460720, 2522238, 3362984, 4203730, 4921440, 5044476, 6305595, 6725968, 8407460, 10088952, 12611190, 13451936, 16814920, 20177904, 25222380, 33629840, 40355808, 50444760, 67259680, 100889520, 201779040]

約数ペア:

[(1, 201779040), (2, 100889520), (3, 67259680), (4, 50444760), (5, 40355808), (6, 33629840), (8, 25222380), (10, 20177904), (12, 16814920), (15, 13451936), (16, 12611190), (20, 10088952), (24, 8407460), (30, 6725968), (32, 6305595), (40, 5044476), (41, 4921440), (48, 4203730), (60, 3362984), (80, 2522238), (82, 2460720), (96, 2101865), (120, 1681492), (123, 1640480), (160, 1261119), (164, 1230360), (205, 984288), (240, 840746), (246, 820240), (328, 615180), (410, 492144), (480, 420373), (492, 410120), (615, 328096), (656, 307590), (820, 246072), (984, 205060), (1230, 164048), (1312, 153795), (1640, 123036), (1968, 102530), (2460, 82024), (3280, 61518), (3936, 51265), (4920, 41012), (6560, 30759), (9840, 20506), (10253, 19680)]