152993700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:451

約数の個数: 216

約数和(自身を含む): 528091200

約数和(自身を除く): 375097500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 25, 30, 36, 38, 45, 46, 50, 57, 60, 69, 75, 76, 90, 92, 95, 100, 114, 115, 138, 150, 171, 180, 190, 207, 225, 228, 230, 276, 285, 300, 342, 345, 380, 389, 414, 437, 450, 460, 475, 570, 575, 684, 690, 778, 828, 855, 874, 900, 950, 1035, 1140, 1150, 1167, 1311, 1380, 1425, 1556, 1710, 1725, 1748, 1900, 1945, 2070, 2185, 2300, 2334, 2622, 2850, 3420, 3450, 3501, 3890, 3933, 4140, 4275, 4370, 4668, 5175, 5244, 5700, 5835, 6555, 6900, 7002, 7391, 7780, 7866, 8550, 8740, 8947, 9725, 10350, 10925, 11670, 13110, 14004, 14782, 15732, 17100, 17505, 17894, 19450, 19665, 20700, 21850, 22173, 23340, 26220, 26841, 29175, 29564, 32775, 35010, 35788, 36955, 38900, 39330, 43700, 44346, 44735, 53682, 58350, 65550, 66519, 70020, 73910, 78660, 80523, 87525, 88692, 89470, 98325, 107364, 110865, 116700, 131100, 133038, 134205, 147820, 161046, 169993, 175050, 178940, 184775, 196650, 221730, 223675, 266076, 268410, 322092, 332595, 339986, 350100, 369550, 393300, 402615, 443460, 447350, 509979, 536820, 554325, 665190, 671025, 679972, 739100, 805230, 849965, 894700, 1019958, 1108650, 1330380, 1342050, 1529937, 1610460, 1662975, 1699930, 2013075, 2039916, 2217300, 2549895, 2684100, 3059874, 3325950, 3399860, 4026150, 4249825, 5099790, 6119748, 6651900, 7649685, 8052300, 8499650, 10199580, 12749475, 15299370, 16999300, 25498950, 30598740, 38248425, 50997900, 76496850, 152993700]

約数ペア:

[(1, 152993700), (2, 76496850), (3, 50997900), (4, 38248425), (5, 30598740), (6, 25498950), (9, 16999300), (10, 15299370), (12, 12749475), (15, 10199580), (18, 8499650), (19, 8052300), (20, 7649685), (23, 6651900), (25, 6119748), (30, 5099790), (36, 4249825), (38, 4026150), (45, 3399860), (46, 3325950), (50, 3059874), (57, 2684100), (60, 2549895), (69, 2217300), (75, 2039916), (76, 2013075), (90, 1699930), (92, 1662975), (95, 1610460), (100, 1529937), (114, 1342050), (115, 1330380), (138, 1108650), (150, 1019958), (171, 894700), (180, 849965), (190, 805230), (207, 739100), (225, 679972), (228, 671025), (230, 665190), (276, 554325), (285, 536820), (300, 509979), (342, 447350), (345, 443460), (380, 402615), (389, 393300), (414, 369550), (437, 350100), (450, 339986), (460, 332595), (475, 322092), (570, 268410), (575, 266076), (684, 223675), (690, 221730), (778, 196650), (828, 184775), (855, 178940), (874, 175050), (900, 169993), (950, 161046), (1035, 147820), (1140, 134205), (1150, 133038), (1167, 131100), (1311, 116700), (1380, 110865), (1425, 107364), (1556, 98325), (1710, 89470), (1725, 88692), (1748, 87525), (1900, 80523), (1945, 78660), (2070, 73910), (2185, 70020), (2300, 66519), (2334, 65550), (2622, 58350), (2850, 53682), (3420, 44735), (3450, 44346), (3501, 43700), (3890, 39330), (3933, 38900), (4140, 36955), (4275, 35788), (4370, 35010), (4668, 32775), (5175, 29564), (5244, 29175), (5700, 26841), (5835, 26220), (6555, 23340), (6900, 22173), (7002, 21850), (7391, 20700), (7780, 19665), (7866, 19450), (8550, 17894), (8740, 17505), (8947, 17100), (9725, 15732), (10350, 14782), (10925, 14004), (11670, 13110)]