4983976181200

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6991}}^1\times {\mathrm{57493}}^1$

素因数の和:64533

約数の個数: 120

約数和(自身を含む): 12362243972096

約数和(自身を除く): 7378267790896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 6991, 12400, 13982, 27964, 34955, 55928, 57493, 69910, 111856, 114986, 139820, 174775, 216721, 229972, 279640, 287465, 349550, 433442, 459944, 559280, 574930, 699100, 866884, 919888, 1083605, 1149860, 1398200, 1437325, 1733768, 1782283, 2167210, 2299720, 2796400, 2874650, 3467536, 3564566, 4334420, 4599440, 5418025, 5749300, 7129132, 8668840, 8911415, 10836050, 11498600, 14258264, 17337680, 17822830, 21672100, 22997200, 28516528, 35645660, 43344200, 44557075, 71291320, 86688400, 89114150, 142582640, 178228300, 356456600, 401933563, 712913200, 803867126, 1607734252, 2009667815, 3215468504, 4019335630, 6430937008, 8038671260, 10048339075, 12459940453, 16077342520, 20096678150, 24919880906, 32154685040, 40193356300, 49839761812, 62299702265, 80386712600, 99679523624, 124599404530, 160773425200, 199359047248, 249198809060, 311498511325, 498397618120, 622997022650, 996795236240, 1245994045300, 2491988090600, 4983976181200]

約数ペア:

[(1, 4983976181200), (2, 2491988090600), (4, 1245994045300), (5, 996795236240), (8, 622997022650), (10, 498397618120), (16, 311498511325), (20, 249198809060), (25, 199359047248), (31, 160773425200), (40, 124599404530), (50, 99679523624), (62, 80386712600), (80, 62299702265), (100, 49839761812), (124, 40193356300), (155, 32154685040), (200, 24919880906), (248, 20096678150), (310, 16077342520), (400, 12459940453), (496, 10048339075), (620, 8038671260), (775, 6430937008), (1240, 4019335630), (1550, 3215468504), (2480, 2009667815), (3100, 1607734252), (6200, 803867126), (6991, 712913200), (12400, 401933563), (13982, 356456600), (27964, 178228300), (34955, 142582640), (55928, 89114150), (57493, 86688400), (69910, 71291320), (111856, 44557075), (114986, 43344200), (139820, 35645660), (174775, 28516528), (216721, 22997200), (229972, 21672100), (279640, 17822830), (287465, 17337680), (349550, 14258264), (433442, 11498600), (459944, 10836050), (559280, 8911415), (574930, 8668840), (699100, 7129132), (866884, 5749300), (919888, 5418025), (1083605, 4599440), (1149860, 4334420), (1398200, 3564566), (1437325, 3467536), (1733768, 2874650), (1782283, 2796400), (2167210, 2299720)]