152326440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{20149}}^1$

素因数の和:20176

約数の個数: 128

約数和(自身を含む): 580320000

約数和(自身を除く): 427993560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 20149, 40298, 60447, 80596, 100745, 120894, 141043, 161192, 181341, 201490, 241788, 282086, 302235, 362682, 402980, 423129, 483576, 544023, 564172, 604470, 705215, 725364, 805960, 846258, 906705, 1088046, 1128344, 1208940, 1269387, 1410430, 1450728, 1692516, 1813410, 2115645, 2176092, 2417880, 2538774, 2720115, 2820860, 3385032, 3626820, 3808161, 4231290, 4352184, 5077548, 5440230, 5641720, 6346935, 7253640, 7616322, 8462580, 10155096, 10880460, 12693870, 15232644, 16925160, 19040805, 21760920, 25387740, 30465288, 38081610, 50775480, 76163220, 152326440]

約数ペア:

[(1, 152326440), (2, 76163220), (3, 50775480), (4, 38081610), (5, 30465288), (6, 25387740), (7, 21760920), (8, 19040805), (9, 16925160), (10, 15232644), (12, 12693870), (14, 10880460), (15, 10155096), (18, 8462580), (20, 7616322), (21, 7253640), (24, 6346935), (27, 5641720), (28, 5440230), (30, 5077548), (35, 4352184), (36, 4231290), (40, 3808161), (42, 3626820), (45, 3385032), (54, 2820860), (56, 2720115), (60, 2538774), (63, 2417880), (70, 2176092), (72, 2115645), (84, 1813410), (90, 1692516), (105, 1450728), (108, 1410430), (120, 1269387), (126, 1208940), (135, 1128344), (140, 1088046), (168, 906705), (180, 846258), (189, 805960), (210, 725364), (216, 705215), (252, 604470), (270, 564172), (280, 544023), (315, 483576), (360, 423129), (378, 402980), (420, 362682), (504, 302235), (540, 282086), (630, 241788), (756, 201490), (840, 181341), (945, 161192), (1080, 141043), (1260, 120894), (1512, 100745), (1890, 80596), (2520, 60447), (3780, 40298), (7560, 20149)]