2272900507920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{450972323}}^1$

素因数の和:450972349

約数の個数: 120

約数和(自身を含む): 8723608635456

約数和(自身を除く): 6450708127536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 450972323, 901944646, 1352916969, 1803889292, 2254861615, 2705833938, 3156806261, 3607778584, 4058750907, 4509723230, 5411667876, 6313612522, 6764584845, 7215557168, 8117501814, 9019446460, 9470418783, 10823335752, 12627225044, 13529169690, 15784031305, 16235003628, 18038892920, 18940837566, 20293754535, 21646671504, 25254450088, 27058339380, 28411256349, 31568062610, 32470007256, 36077785840, 37881675132, 40587509070, 47352093915, 50508900176, 54116678760, 56822512698, 63136125220, 64940014512, 75763350264, 81175018140, 94704187830, 108233357520, 113645025396, 126272250440, 142056281745, 151526700528, 162350036280, 189408375660, 227290050792, 252544500880, 284112563490, 324700072560, 378816751320, 454580101584, 568225126980, 757633502640, 1136450253960, 2272900507920]

約数ペア:

[(1, 2272900507920), (2, 1136450253960), (3, 757633502640), (4, 568225126980), (5, 454580101584), (6, 378816751320), (7, 324700072560), (8, 284112563490), (9, 252544500880), (10, 227290050792), (12, 189408375660), (14, 162350036280), (15, 151526700528), (16, 142056281745), (18, 126272250440), (20, 113645025396), (21, 108233357520), (24, 94704187830), (28, 81175018140), (30, 75763350264), (35, 64940014512), (36, 63136125220), (40, 56822512698), (42, 54116678760), (45, 50508900176), (48, 47352093915), (56, 40587509070), (60, 37881675132), (63, 36077785840), (70, 32470007256), (72, 31568062610), (80, 28411256349), (84, 27058339380), (90, 25254450088), (105, 21646671504), (112, 20293754535), (120, 18940837566), (126, 18038892920), (140, 16235003628), (144, 15784031305), (168, 13529169690), (180, 12627225044), (210, 10823335752), (240, 9470418783), (252, 9019446460), (280, 8117501814), (315, 7215557168), (336, 6764584845), (360, 6313612522), (420, 5411667876), (504, 4509723230), (560, 4058750907), (630, 3607778584), (720, 3156806261), (840, 2705833938), (1008, 2254861615), (1260, 1803889292), (1680, 1352916969), (2520, 901944646), (5040, 450972323)]