145943640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7949}}^1$

素因数の和:7986

約数の個数: 128

約数和(自身を含む): 515160000

約数和(自身を除く): 369216360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 7949, 9180, 15898, 18360, 23847, 31796, 39745, 47694, 63592, 71541, 79490, 95388, 119235, 135133, 143082, 158980, 190776, 214623, 238470, 270266, 286164, 317960, 357705, 405399, 429246, 476940, 540532, 572328, 675665, 715410, 810798, 858492, 953880, 1073115, 1081064, 1216197, 1351330, 1430820, 1621596, 1716984, 2026995, 2146230, 2432394, 2702660, 2861640, 3243192, 3648591, 4053990, 4292460, 4864788, 5405320, 6080985, 7297182, 8107980, 8584920, 9729576, 12161970, 14594364, 16215960, 18242955, 24323940, 29188728, 36485910, 48647880, 72971820, 145943640]

約数ペア:

[(1, 145943640), (2, 72971820), (3, 48647880), (4, 36485910), (5, 29188728), (6, 24323940), (8, 18242955), (9, 16215960), (10, 14594364), (12, 12161970), (15, 9729576), (17, 8584920), (18, 8107980), (20, 7297182), (24, 6080985), (27, 5405320), (30, 4864788), (34, 4292460), (36, 4053990), (40, 3648591), (45, 3243192), (51, 2861640), (54, 2702660), (60, 2432394), (68, 2146230), (72, 2026995), (85, 1716984), (90, 1621596), (102, 1430820), (108, 1351330), (120, 1216197), (135, 1081064), (136, 1073115), (153, 953880), (170, 858492), (180, 810798), (204, 715410), (216, 675665), (255, 572328), (270, 540532), (306, 476940), (340, 429246), (360, 405399), (408, 357705), (459, 317960), (510, 286164), (540, 270266), (612, 238470), (680, 214623), (765, 190776), (918, 158980), (1020, 143082), (1080, 135133), (1224, 119235), (1530, 95388), (1836, 79490), (2040, 71541), (2295, 63592), (3060, 47694), (3672, 39745), (4590, 31796), (6120, 23847), (7949, 18360), (9180, 15898)]