351030120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{59699}}^1$

素因数の和:59727

約数の個数: 96

約数和(自身を含む): 1225044000

約数和(自身を除く): 874013880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 59699, 119398, 179097, 238796, 298495, 358194, 417893, 477592, 596990, 716388, 835786, 895485, 1193980, 1253679, 1432776, 1671572, 1790970, 2089465, 2387960, 2507358, 2925251, 3343144, 3581940, 4178930, 5014716, 5850502, 6268395, 7163880, 8357860, 8775753, 10029432, 11701004, 12536790, 14626255, 16715720, 17551506, 23402008, 25073580, 29252510, 35103012, 43878765, 50147160, 58505020, 70206024, 87757530, 117010040, 175515060, 351030120]

約数ペア:

[(1, 351030120), (2, 175515060), (3, 117010040), (4, 87757530), (5, 70206024), (6, 58505020), (7, 50147160), (8, 43878765), (10, 35103012), (12, 29252510), (14, 25073580), (15, 23402008), (20, 17551506), (21, 16715720), (24, 14626255), (28, 12536790), (30, 11701004), (35, 10029432), (40, 8775753), (42, 8357860), (49, 7163880), (56, 6268395), (60, 5850502), (70, 5014716), (84, 4178930), (98, 3581940), (105, 3343144), (120, 2925251), (140, 2507358), (147, 2387960), (168, 2089465), (196, 1790970), (210, 1671572), (245, 1432776), (280, 1253679), (294, 1193980), (392, 895485), (420, 835786), (490, 716388), (588, 596990), (735, 477592), (840, 417893), (980, 358194), (1176, 298495), (1470, 238796), (1960, 179097), (2940, 119398), (5880, 59699)]