297435060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7477}}^1$

素因数の和:7522

約数の個数: 144

約数和(自身を含む): 1028912976

約数和(自身を除く): 731477916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7477, 7956, 9945, 13260, 14954, 19890, 22431, 29908, 37385, 39780, 44862, 67293, 74770, 89724, 97201, 112155, 127109, 134586, 149540, 194402, 224310, 254218, 269172, 291603, 336465, 381327, 388804, 448620, 486005, 508436, 583206, 635545, 672930, 762654, 874809, 972010, 1143981, 1166412, 1271090, 1345860, 1458015, 1525308, 1652417, 1749618, 1906635, 1944020, 2287962, 2542180, 2916030, 3304834, 3499236, 3813270, 4374045, 4575924, 4957251, 5719905, 5832060, 6609668, 7626540, 8262085, 8748090, 9914502, 11439810, 14871753, 16524170, 17496180, 19829004, 22879620, 24786255, 29743506, 33048340, 49572510, 59487012, 74358765, 99145020, 148717530, 297435060]

約数ペア:

[(1, 297435060), (2, 148717530), (3, 99145020), (4, 74358765), (5, 59487012), (6, 49572510), (9, 33048340), (10, 29743506), (12, 24786255), (13, 22879620), (15, 19829004), (17, 17496180), (18, 16524170), (20, 14871753), (26, 11439810), (30, 9914502), (34, 8748090), (36, 8262085), (39, 7626540), (45, 6609668), (51, 5832060), (52, 5719905), (60, 4957251), (65, 4575924), (68, 4374045), (78, 3813270), (85, 3499236), (90, 3304834), (102, 2916030), (117, 2542180), (130, 2287962), (153, 1944020), (156, 1906635), (170, 1749618), (180, 1652417), (195, 1525308), (204, 1458015), (221, 1345860), (234, 1271090), (255, 1166412), (260, 1143981), (306, 972010), (340, 874809), (390, 762654), (442, 672930), (468, 635545), (510, 583206), (585, 508436), (612, 486005), (663, 448620), (765, 388804), (780, 381327), (884, 336465), (1020, 291603), (1105, 269172), (1170, 254218), (1326, 224310), (1530, 194402), (1989, 149540), (2210, 134586), (2340, 127109), (2652, 112155), (3060, 97201), (3315, 89724), (3978, 74770), (4420, 67293), (6630, 44862), (7477, 39780), (7956, 37385), (9945, 29908), (13260, 22431), (14954, 19890)]