156840300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 270

約数和(自身を含む): 548141132

約数和(自身を除く): 391300832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 67, 68, 75, 81, 85, 90, 100, 102, 108, 134, 135, 150, 153, 162, 170, 180, 201, 204, 225, 255, 268, 270, 289, 300, 306, 324, 335, 340, 402, 405, 425, 450, 459, 510, 540, 578, 603, 612, 670, 675, 765, 804, 810, 850, 867, 900, 918, 1005, 1020, 1139, 1156, 1206, 1275, 1340, 1350, 1377, 1445, 1530, 1620, 1675, 1700, 1734, 1809, 1836, 2010, 2025, 2278, 2295, 2412, 2550, 2601, 2700, 2754, 2890, 3015, 3060, 3350, 3417, 3468, 3618, 3825, 4020, 4050, 4335, 4556, 4590, 5025, 5100, 5202, 5427, 5508, 5695, 5780, 6030, 6700, 6834, 6885, 7225, 7236, 7650, 7803, 8100, 8670, 9045, 9180, 10050, 10251, 10404, 10854, 11390, 11475, 12060, 13005, 13668, 13770, 14450, 15075, 15300, 15606, 17085, 17340, 18090, 19363, 20100, 20502, 21675, 21708, 22780, 22950, 23409, 26010, 27135, 27540, 28475, 28900, 30150, 30753, 31212, 34170, 34425, 36180, 38726, 39015, 41004, 43350, 45225, 45900, 46818, 51255, 52020, 54270, 56950, 58089, 60300, 61506, 65025, 68340, 68850, 77452, 78030, 85425, 86700, 90450, 92259, 93636, 96815, 102510, 108540, 113900, 116178, 117045, 123012, 130050, 135675, 137700, 153765, 156060, 170850, 174267, 180900, 184518, 193630, 195075, 205020, 232356, 234090, 256275, 260100, 271350, 290445, 307530, 341700, 348534, 369036, 387260, 390150, 461295, 468180, 484075, 512550, 522801, 542700, 580890, 585225, 615060, 697068, 768825, 780300, 871335, 922590, 968150, 1025100, 1045602, 1161780, 1170450, 1452225, 1537650, 1568403, 1742670, 1845180, 1936300, 2091204, 2306475, 2340900, 2614005, 2904450, 3075300, 3136806, 3485340, 4356675, 4612950, 5228010, 5808900, 6273612, 7842015, 8713350, 9225900, 10456020, 13070025, 15684030, 17426700, 26140050, 31368060, 39210075, 52280100, 78420150, 156840300]

約数ペア:

[(1, 156840300), (2, 78420150), (3, 52280100), (4, 39210075), (5, 31368060), (6, 26140050), (9, 17426700), (10, 15684030), (12, 13070025), (15, 10456020), (17, 9225900), (18, 8713350), (20, 7842015), (25, 6273612), (27, 5808900), (30, 5228010), (34, 4612950), (36, 4356675), (45, 3485340), (50, 3136806), (51, 3075300), (54, 2904450), (60, 2614005), (67, 2340900), (68, 2306475), (75, 2091204), (81, 1936300), (85, 1845180), (90, 1742670), (100, 1568403), (102, 1537650), (108, 1452225), (134, 1170450), (135, 1161780), (150, 1045602), (153, 1025100), (162, 968150), (170, 922590), (180, 871335), (201, 780300), (204, 768825), (225, 697068), (255, 615060), (268, 585225), (270, 580890), (289, 542700), (300, 522801), (306, 512550), (324, 484075), (335, 468180), (340, 461295), (402, 390150), (405, 387260), (425, 369036), (450, 348534), (459, 341700), (510, 307530), (540, 290445), (578, 271350), (603, 260100), (612, 256275), (670, 234090), (675, 232356), (765, 205020), (804, 195075), (810, 193630), (850, 184518), (867, 180900), (900, 174267), (918, 170850), (1005, 156060), (1020, 153765), (1139, 137700), (1156, 135675), (1206, 130050), (1275, 123012), (1340, 117045), (1350, 116178), (1377, 113900), (1445, 108540), (1530, 102510), (1620, 96815), (1675, 93636), (1700, 92259), (1734, 90450), (1809, 86700), (1836, 85425), (2010, 78030), (2025, 77452), (2278, 68850), (2295, 68340), (2412, 65025), (2550, 61506), (2601, 60300), (2700, 58089), (2754, 56950), (2890, 54270), (3015, 52020), (3060, 51255), (3350, 46818), (3417, 45900), (3468, 45225), (3618, 43350), (3825, 41004), (4020, 39015), (4050, 38726), (4335, 36180), (4556, 34425), (4590, 34170), (5025, 31212), (5100, 30753), (5202, 30150), (5427, 28900), (5508, 28475), (5695, 27540), (5780, 27135), (6030, 26010), (6700, 23409), (6834, 22950), (6885, 22780), (7225, 21708), (7236, 21675), (7650, 20502), (7803, 20100), (8100, 19363), (8670, 18090), (9045, 17340), (9180, 17085), (10050, 15606), (10251, 15300), (10404, 15075), (10854, 14450), (11390, 13770), (11475, 13668), (12060, 13005)]