1384140240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{39233}}^1$

素因数の和:39266

約数の個数: 180

約数和(自身を含む): 5407465284

約数和(自身を除く): 4023325044

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, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 35280, 39233, 78466, 117699, 156932, 196165, 235398, 274631, 313864, 353097, 392330, 470796, 549262, 588495, 627728, 706194, 784660, 823893, 941592, 1098524, 1176990, 1373155, 1412388, 1569320, 1647786, 1765485, 1883184, 1922417, 2197048, 2353980, 2471679, 2746310, 2824776, 3138640, 3295572, 3530970, 3844834, 4119465, 4394096, 4707960, 4943358, 5492620, 5649552, 5767251, 6591144, 7061940, 7689668, 8238930, 9415920, 9612085, 9886716, 10985240, 11534502, 12358395, 13182288, 14123880, 15379336, 16477860, 17301753, 19224170, 19773432, 21970480, 23069004, 24716790, 28247760, 28836255, 30758672, 32955720, 34603506, 38448340, 39546864, 46138008, 49433580, 57672510, 65911440, 69207012, 76896680, 86508765, 92276016, 98867160, 115345020, 138414024, 153793360, 173017530, 197734320, 230690040, 276828048, 346035060, 461380080, 692070120, 1384140240]

約数ペア:

[(1, 1384140240), (2, 692070120), (3, 461380080), (4, 346035060), (5, 276828048), (6, 230690040), (7, 197734320), (8, 173017530), (9, 153793360), (10, 138414024), (12, 115345020), (14, 98867160), (15, 92276016), (16, 86508765), (18, 76896680), (20, 69207012), (21, 65911440), (24, 57672510), (28, 49433580), (30, 46138008), (35, 39546864), (36, 38448340), (40, 34603506), (42, 32955720), (45, 30758672), (48, 28836255), (49, 28247760), (56, 24716790), (60, 23069004), (63, 21970480), (70, 19773432), (72, 19224170), (80, 17301753), (84, 16477860), (90, 15379336), (98, 14123880), (105, 13182288), (112, 12358395), (120, 11534502), (126, 10985240), (140, 9886716), (144, 9612085), (147, 9415920), (168, 8238930), (180, 7689668), (196, 7061940), (210, 6591144), (240, 5767251), (245, 5649552), (252, 5492620), (280, 4943358), (294, 4707960), (315, 4394096), (336, 4119465), (360, 3844834), (392, 3530970), (420, 3295572), (441, 3138640), (490, 2824776), (504, 2746310), (560, 2471679), (588, 2353980), (630, 2197048), (720, 1922417), (735, 1883184), (784, 1765485), (840, 1647786), (882, 1569320), (980, 1412388), (1008, 1373155), (1176, 1176990), (1260, 1098524), (1470, 941592), (1680, 823893), (1764, 784660), (1960, 706194), (2205, 627728), (2352, 588495), (2520, 549262), (2940, 470796), (3528, 392330), (3920, 353097), (4410, 313864), (5040, 274631), (5880, 235398), (7056, 196165), (8820, 156932), (11760, 117699), (17640, 78466), (35280, 39233)]